Transcriber’s Note
The cover image was created by the transcriber for the convenience of the reader, and it is placed in the public domain.
SEAT WEAVING
By
L. DAY PERRY
Supervisor of Manual Training, Joliet, Illinois,
and Instructor, Department Esthetic and Industrial Education,
Summer Quarters, The University of Chicago
THE MANUAL ARTS PRESS
PEORIA, ILLINOIS
1917
Copyright, 1917, by
L. Day Perry
FOREWORD
Woodworking shops in manual training schools far outnumber those for other manual activities, and as a result, courses in woodwork have come to be termed the stable courses in a handwork curriculum. However, experience in woodwork alone is not sufficient, and needs to be supplemented by other and more varied activities to give to the boy a proper foundation for choice of vocation.
A definite way to produce necessary variety as applied to woodwork, especially if woodwork is the only course offered, is thru the use of such mediums as cane, reed, rush, splints and allied materials in correlation with the wood. These materials add life to the problems and generally arouse interest and enthusiasm in the work at hand. The result is careful application to construction details, with resultant appreciation of constructive design.
It would prove a difficult task to make a fair estimate of the value such mediums have in manual training shops. Their use produces very definite reactions upon boys who could not be reached by woodwork alone, awakening them to a new interest in their work and making them more workmanlike and exacting in construction.
There exists some element in such mediums which cannot be defined, but which nevertheless stimulates the average or mediocre boy, as well as the exceptional one, to produce the best work of which he is capable. Experience with these materials utilized in correlation with wood will prove the truth of these statements and demonstrate that they are not only worth while, but necessary to any well-rounded course in wood.
The originals of the projects illustrated by the photographs were, with few exceptions, constructed by boys of average ability in the eighth grade. They indicate the character of work which may be expected of boys in that grade, and, in a measure, the first two years of high school.
Practically the entire emphasis is laid upon weaving as applied to some form of seat, either as a decorative feature or as a necessary part of the structure. These materials may be utilized in various ways on varied types and forms of furniture other than seats, a few of which are suggested. Experience with them will lead the worker to new and interesting fields of a distinctly educational nature.
Joliet, Illinois, November, 1916.
L. DAY PERRY.
ACKNOWLEDGMENTS
Acknowledgments are hereby made to The Bruce Publishing Co., for permission to re-use the material in [Chapters I] and [II] which appeared in The Industrial Arts Magazine in a modified form; to The Periodical Publishing Co., for the photograph shown in the [frontispiece]; to M. F. Gleason, Joliet, for the sketches shown in [Figs. 5], [6] and [8]; to T. S. Moore, Joliet, for his cooperation in all the photographic work; and to the instructors in the Joliet Department of Manual Training who have assisted in working out a number of the problems.
L. D. P.
CONTENTS
| PAGE | |
| Foreword | [3], [4] |
| Acknowledgments | [4] |
| Chapter I.—Caning; The Seven Steps | [7] |
| Cane | [7], [8] |
| Equipment | [8], [9] |
| Beginning the Operation | [9], [10] |
| The Seven Steps in Caning | [10-14] |
| Chapter II.—Caning Suggestions | [15] |
| Irregular Areas | [17-21] |
| Five-Step Caning | [21], [22] |
| The Design Element | [22-25] |
| Chapter III.—Reseating a Chair; Hand Caning | [26] |
| The Process | [27-31] |
| Refinishing | [31-33] |
| Chapter IV.—Reseating a Chair; Cane Webbing | [34] |
| The Process | [35-40] |
| Chapter V.—Rush Seating | [41] |
| Historical | [41-42] |
| Rush | [42-43] |
| Other Materials | [43-44] |
| Preparation of Materials | [44-46] |
| The Weaving Process | [46-49] |
| Rectangular Seats | [49-50] |
| Irregular Seats | [50-51] |
| Suggestions | [51-54] |
| Finish | [54] |
| Chapter VI.—Reed and Splint Weaving | [55] |
| Primitive Methods | [56-57] |
| Bleaching | [57-58] |
| Staining | [58-59] |
| Other Materials | [59-62] |
| Chapter VII.—Seats of Reeds and Splints | [63] |
| Indian Splints | [72-79] |
| A Rustic Chair | [79-80] |
| A Woven Table | [81] |
| Willows | [81-82] |
| Weaving Materials: Where to Obtain | [84] |
Courtesy, Periodical Publishing Co.
A TYPICAL ALLEY SCENE IN HONG KONG SHOWING NATIVE MEN AND WOMEN SORTING AND STRIPPING RATTAN.
CHAPTER I
Caning; The Seven Steps
That caning has not been undertaken to any appreciable extent in school shops is due to the fact that instructors are unfamiliar with the weaving processes. Caning is not difficult. It, in common with many other lines of activity, is best learned thru observation. However, it may be undertaken by the average person after careful study of printed directions and illustrations. If the worker will closely observe his own work as it progresses, and follows instructions carefully, he should have no unusual difficulty in caning an area very acceptably in the initial attempt. Particular attention should be paid to directions which tell of errors to avoid. Errors creep in, in a very unobtrusive manner at times, and the amateur will find them hard to detect.
Cane.—Cane is the name applied to a great number of plants which possess long, slender, reedlike stems. The name should apply only to a class of palms called rattans. These plants are found thruout the Indian Archipelago, China, India, Ceylon, and the Malay Peninsula. They grow in dense, dark forests and form a matted undergrowth which makes passage difficult or impossible. These palms are trailing in tendency, yet frequently grow to tree height. They then fall over and lie on the ground. The stem is covered with beautiful green foliage, grows to a length of 100 to 300 ft., and rarely exceeds 1 in. in diameter. The stems are cut into lengths of 10 to 20 ft. for export. The outer bark is stripped into widths varying from ¹⁄16 to ³⁄16 in. These strips are put into hanks of 1,000 lineal feet each. The cane is then ready for the cane weaver. A hank of cane costs from 60 cents to $1. The width of the cane and its quality determines the price per hank. It may be purchased from any upholstery supply house.
Cane is named from the narrowest to the widest in order: carriage, superfine, fine-fine, fine, medium, common, narrow binder, and wide binder. Cane from India has a very glossy surface, while that from other localities is duller. The right side of the cane is easily determined by this glossiness.
Cane for weaving purposes should not be confused with the popularly called cane or bamboo of our southern states, where it forms the well known cane-brakes. This cane rarely exceeds a height of 20 ft. It grows rapidly and very straight, and to an appreciable diameter. Such cane is used for bamboo furniture, walking sticks, poles, etc. The ordinary domestic sugar cane, also, should not be confused with seating cane.
FIG. 1. THE CANING NEEDLE.
Equipment.—The tools needed in cane weaving are few in number. A special one is called the caning needle. This may be made in the school shop. [Fig. 1] shows a working drawing of the needle. Its length is variable, depending upon the work at hand. It is desirable to have a number of different lengths. The tool is made of good flexible steel wire. This is flattened at one end, an eye cut in it, blunt pointed, and slightly curved as indicated. The other end is inserted in an ordinary small tool handle, extended thru and riveted. The riveting prevents the wire from drawing out of the handle under a pulling strain.
The other tools needed are a scratch awl, and a pair of scissors or knife. A button-hook with the hook straightened or cut off may take the place of the awl. A pair of dividers and rule are necessary for marking. Several wood pegs are needed. These may be classed with the tools. They are made from a ¼ in. dowel rod, or the equivalent. Cut them about 4 in. long and point them as you would a lead pencil. The amateur is inclined to use a number of pegs. Four should prove amply sufficient.
Beginning the Operation.—[Fig. 2] is a photograph of an upholstered leg rest with caned sides. This rest will be used for our initial work in cane weaving, inasmuch as the area for caning is rectangular. It is not advisable for the beginner to have his initial experience on a chair seat, for the area is usually of an odd shape, and arms, legs, and back interfere. However, any rectangular area on which there are no projections to bother may be used for the first trial.
FIG. 2. LEG REST.
It is assumed that the sides of the rest have been fitted. The rails and stiles are then assembled with glue, without the posts. When the glue has set the proper length of time, and the frame is cleaned and sanded, the rails and stiles are ready to dimension.
Draw pencil lines entirely around the inner sides of the rails and stiles, ½ in. from the edges. This distance remains constant, usually, on all areas and with canes the various widths. With a pair of dividers set at ¼ in. space off points on the pencil lines, starting from the intersection of the extended lines on each rail. [Fig. 3] is a working drawing of a corner, dimensioned as suggested. It will make clearer the directions. It is fundamental that the spacing be done in the same direction on parallel rails, for at times the last space will be a short ½ in. or whatever dimension is used. In such cases it is necessary to redivide the last several spaces into divisions as near ½ in. as possible. It thus becomes obvious why spacing must be done in one direction as stated. This applies to all rectangular frames.
FIG. 3. SKETCH OF CORNER FOR CANING.
With a ³⁄16 in. wood bit bore holes thru the rails and stiles at the points marked. Countersink the holes slightly on the underside of the frame. This is not absolutely necessary but aids considerably in locating the holes, and in other ways. In shops where power machinery is available a vertical borer may be used for this purpose. It is best to carefully mark the points for boring with a center punch. The twist bit will then start accurately and the danger for getting out of line will be reduced to a minimum. The dimensions given here are for fine-fine cane. Use sandpaper to remove pencil lines and rough edges left from boring; then clamp the frame over the edge of a table or bench with a carriage clamp; sit while doing the weaving.
The Seven Steps in Caning.—[Fig. 4] shows the seven steps in caning. Refer to this photograph thruout the following directions. The numbers on the photograph refer to the steps.
FIG. 4. THE SEVEN STEPS IN CANING.
Step 1. A hank of cane should be soaked for a few minutes in warm water, or longer in cold. Do not soak it too long. Start a strand by drawing one end thru a hole next to a corner hole, and let it project about 3 in. below. Fasten with a peg. Then starting at the peg, pull the entire strand thru the thumb and forefinger to prevent twisting, and pull the end down thru the hole on the opposite parallel rail next to the corner hole, and then up thru the hole next to it. See that the right side of the cane is out on the underside of the frame as on the top. Pull the cane reasonably taut, and fasten with a peg to prevent the strand from slipping back and becoming loose. Draw the cane thru the thumb and forefinger again; pull it across the frame and down thru the hole next to the peg and up thru the hole next to it. Pull taut and fasten with the second peg. This operation is repeated until all holes have been utilized on the two parallel rails, except those on the corners. Thruout the seven operations it is necessary that the cane be kept from twisting by drawing the remaining part of the strand thro thumb and forefinger.
Step 2. The second step is identical with the first, with the difference that the other two parallel rails are used, and that the canes run over the first set of parallel canes. If the first strand of cane has not been entirely used up in the first step, the remainder is used to begin the second step.
FIG. 5. METHOD OF TYING ENDS OF CANE.
Step 3. This step is a repetition of the first two. The canes of this series run over the first and second series and parallel with the first. As each strand is used up bind the end by pulling it under a cane, crossing from one hole to another underneath the frame and cutting off about ¼ in. from the cane. [Fig. 5] shows how this binding is done. The loose end at the starting point is tied in this way, and all subsequent ones should be tied as they come, thus avoiding interference by many pegs, and insuring neat binding.
Step 4. The actual weaving begins with this step. It may be done entirely by hand, without resort to the needle, but it is slow work. The needle should be used. Start at a hole next to a corner on either rail that has been used but once, working from caned side toward the open frame. Go over and under the strands necessary to form the weave, turning the needle from side to side in order to catch the canes behind the point. When across thread the needle with the strand and pull thru, being careful to avoid a twist. Pull the end down thru the hole, pairing the canes. Pull the cane up thru the next hole; then start the needle from the opposite side of the frame and repeat the first operation, thus pairing another set of canes. Continue until all canes are paired and all holes used. Soak the woven cane with a wet sponge, and with two pegs straighten the strands of cane and force all pairs together. Small, open squares are thus formed over the area being caned. Unless the cane is soaked it will prove rather difficult to pair the canes.
Step 5. This step is the weaving of one set of diagonals. Start the strand at any corner hole. Use one hand over and one under the frame. As the worker becomes skilful he will find it easier to give the cane a slight curve and work with both hands on the upper surface. Use an end of cane long enough for convenient handling; then pull the entire strand thru the length of the frame, provided the area is not too great. Care must be taken to avoid twisting the cane. The cane will run easily, and partially under a cane at the corners of the squares, if correctly done. [Fig. 6] shows this clearly, as does the illustration in [Fig. 27]. The second illustration is a photograph of a strip of cane webbing, is approximately half size, and will supplement the freehand sketch. The corners will bind, and the strand will pull with difficulty if the cane is incorrectly woven. On parallel canes note that the canes either run over or under the pairs.
FIG. 6. FREEHAND SKETCH OF CANING.
Step 6. This step is identical with the preceding one. The canes are at right angles to the first diagonals. In this step and the preceding one note that two strands run into the corner holes. This holds true in all rectangular frames where a corner hole is bored. It permits the strands to run in as straight a line as possible. If it is necessary to turn abruptly to enter a hole it is obvious that an error has been made by the weaver.
Step 7. Pull a cane of the same size as used in the other steps up thru a hole, over the binder cane and down thru the same hole. A loop is thus formed and the binder secured. Pull taut, then enter the next hole, pull up the cane over the binder and down, and so on. This operation may be repeated at every other hole when the holes are close together. The two ends of the binder are finally overlapped and secured, and the operation thus completed. At times, when the last strands are woven, it may prove advisable to secure canes underneath the frame by plugging the necessary holes; at least in instances where the canes have a tendency to work loose.
SUGGESTIVE PROJECTS.
CHAPTER II
Caning Suggestions
As weaving progresses difficulty will be experienced in inserting cane ends in the holes, due to their becoming filled. Force the scratch awl thru and turn it several times. This will effectively force an opening.
In many instances long ends of cane remain from one series to another. These generally, as previously mentioned, should be used in succeeding steps. There is one limitation. They should be used provided it is not necessary to carry them over more than four holes on the under side of the frame. The fewer loose ends left, the better, for the caning is thereby neater and better. It is generally advisable to use a full length strand to avoid a number of loose ends.
The amateur will find his greatest difficulty in properly weaving the diagonals at the edges; that is, immediately upon entering or leaving a hole. Many commendable pieces of caning are spoiled by ragged, improperly woven edges. Care must be taken to see that the cane goes over and under the proper strand or strands at these points. [Fig. 6] clearly shows how the diagonals should run. Study it carefully.
The addition of a binder is generally a matter of taste. Perhaps 50 per cent of modern hand caned furniture does not employ a binder of any description. The series of regularly exposed holes are rather pleasing and in no way detract. However, in chair seats a binder is essential to protect the ends of canes, for they are subject to hard wear.
Binders of reed or of wood called “splines” may be used on hand-caned frames. If either is used a groove ¼ in. deep and ³⁄16 in. wide is cut coincident with the holes before weaving is begun. After the area is caned the strips are fitted and glued in. Use little glue. Tap the splines firmly with a mallet used over a block of wood, until they are flush with the woven cane. [Chapter IV] gives the method in detail.
The size of the holes and the distance between them is determined largely by the size of the cane used. Some prefer coarse meshed areas, while others desire them closely woven. There is, however, what we may term a standard mesh. The individual may vary the dimensions given to suit himself. The Jacobean or early caning was invariably of coarse mesh.
FIG. 7. WINGBACK CHAIR.
Carriage and superfine cane require ⅛ in. holes and ⅜ in. spaces; fine-fine cane requires ³⁄16 in. holes and ½ in. spaces; fine cane requires ³⁄16 in. holes and ⅝ in. spaces; medium, ¼ in. holes and ¾ in. spaces. Fine-fine and fine cane are the best sizes for shop use. A small amount of medium binder is desirable.
One hank of cane will ordinarily be sufficient for a half-dozen areas of approximately 12 in. by 12 in.
Most old pieces of period furniture utilizing cane employ a particularly narrow split horizontally and vertically, and a wider split diagonally. The opposite practice may be employed—a finer split of cane being used diagonally than horizontally and vertically. Both effects are pleasing.
In all illustrations of rectangular areas shown herein, corner holes are bored and utilized in the cane weaving. These are not absolutely necessary; in fact caned areas on many pieces of period and modern furniture do not utilize corner holes. In such instances two diagonal strands are run in each hole on either side of the corner. A comparison of the areas, the one employing a corner hole, and the other not, will lead the observer to conclude that the former appears complete while the latter appears unfinished.
FIG. 8. SKETCH OF STRIP TO COVER CANE ENDS.
It is frequently necessary or desirable to cover up the cane on the back or inside of an article. This is true of places exposed to view, and is especially advisable on such pieces of furniture as the wingback chair shown in [Fig. 7]. This chair of William and Mary design was made in a school shop, is hand caned, and of mahogany. The exposed cane is covered with strips of mahogany ¼ in. thick and 1 in. wide in which a groove ⅛ in. deep and ⅜ in. wide has been run. This groove may be made with saw, chisel, or combination plane. [Fig. 8] shows a sketch of such a strip. It makes a neat, pleasing cover. Many pieces of so-called expensive furniture have ragged, exposed caning. This is unsightly and is not to be commended.
Wherever it is found desirable to leave cane natural, it is necessary that the frame be stained before caning is begun. Box fuming will not permanently color cane. Oil stains make no appreciable impression if rubbed off at once. But water, acid, and alcohol stains produce decided colors. If the worker desires to color the cane approximately the same shade as the article, the caning may be done on the white wood and the entire article stained at the one operation. Cane may be shellacked or varnished or left natural, as desired.
Irregular Areas.—[Fig. 9] shows a close view of the back of the chair illustrated in [Fig. 7]. This is a typical example of an irregular-shaped area for caning. The principles of weaving remain the same in areas of any shape, yet each requires slightly different treatment. Each has its individual problem. It is necessary to skip some holes altogether. This is never done in rectangular shapes. A close inspection of the photograph will reveal many skipped holes. This is necessary to keep parallel strands equidistant, and diagonals straight.
FIG. 9. BACK OF CHAIR SHOWING ODDLY SHAPED AREAS.
FIG. 10. METHOD OF LOCATING HOLES ON WING OF CHAIR.
To clearly understand how the holes are located on a wing of this chair refer to [Fig. 10]. The left upright and lower rails are at right angles to each other. The upper rail is curved and the right upright slanted. Measurements are begun at the lower left hand corner and proper distances spaced on the left upright. With the arm of a try-square against this upright, points are marked on the opposite upright in line with those on the former. This operation is repeated on the lower rail and the upper curved one. Strands of cane will then obviously run parallel. Inasmuch as there are five holes in the base and eight in the top it is necessary that three vertical strands be run into the slanting upright in any holes which will permit the strands to run parallel to each other. The photograph of the caned wing, shown in [Fig. 11], should make very clear the foregoing explanation. Experience with several unusual shapes is necessary before the weaver feels confident of readily caning any area of odd shape.
FIG. 11. CLOSE VIEW OF WING.
In weaving the diagonals it is frequently necessary to run several in one hole in order to keep the canes as straight as possible. Just when this should be done can only be determined by the worker. A diagonal should never be permitted to swing to any great degree out of a straight line. A close observation of the photograph of the wing will reveal many diagonal canes in one hole, and several holes skipped entirely.
FIG. 12. CANING OF FIVE STEPS.
Five-Step Caning.—Cane weaving of five steps is not common. It may be done in many cases where it will not be subject to hard wear. It is neat in appearance and is much simpler than seven-step caning. The presumption should not be made that this weave will in any way supplant the regular weave, but in instances where decoration is the object, and not service particularly, this weave will prove sufficient and effective.
[Fig. 12] illustrates a frame caned with the five steps. The distance between holes was purposely made greater than usual, to show the weave clearly. The first strands are strung in, in the same manner as described in the seven steps. The second series of strands are interwoven with the first. The over and under weave is used. Each alternate row of each series is either over or under. The first diagonal strands run over the preceding two series. They are not woven as in seven-step caning. The second diagonal strands run over the first diagonals and under the intersection of the other strands, including every alternate first diagonal. This resolves itself into simple over and under weaving. Note that but one strand of a diagonal enters a corner hole. This is not true of seven-step caning, as elsewhere indicated. It is advisable to utilize a wider cane in the first two steps, than is used in the subsequent ones.
FIG. 13. DAVENPORT WITH CANED PANELS.
The Design Element.—Caning is not a fad. Cane was commonly used in Carolean furniture in England about 1660, and has continued in use for seating purposes thru the various subsequent periods. The application of cane as used today on French furniture, as in panels, is historically wrong. However there can be no valid objection to its use in panels if no attempt is made to name it a true period style. Also it must be conceded that period furniture was not always well designed, and there can be no well sustained objection to the use of cane in panels, provided it is in keeping structurally and decoratively with the particular piece of furniture.
The introduction of cane at first was undoubtedly brought about by a desire for something light, substantial and serviceable, and it blended well with the oak of the period. Cane is much used on modern furniture, and without doubt it adds to the beauty of the given pieces. In many cases the decoration is overdone and instead of improving the article the cane in reality detracts. Properly used, it enriches by breaking up flat uninteresting areas, and lightening the appearance of otherwise massive, cumbersome articles.
FIG. 14. ROCKER WITH CANED SIDES.
FIG. 15. BOOK SHELVES WITH CANED PANELS.
Under proper correlation with wood in school shops it promotes an appreciation of constructive design in which the element of beauty is a prime consideration. It is a practical medium in which the aspect of design as an element of utility is paramount. It has distinct commercial value, for the boys who have had training in the shops may do chair seating outside and earn considerable money. By such work they come to see a distinct relation between the commercial field and their shop experiences. This is a point of view which is very desirable in present-day industrial education.
[Figs. 13], [14], [15], and [17] show pieces of furniture made in manual training shops by eighth grade boys. These pieces comprise a group, with the addition of the leg rest shown in [Fig. 2] for a library or living room. The cane in each instance adds materially to the artistic effect of the problems; they have tone. The cane forms pleasing groups well related to the wood mass. The cane is natural, the wood fumed and finished flat. The two tones of color are in perfect harmony.
FIG. 16. LIBRARY TABLE.
FIG. 17. TABLE. SIDES CANED.
[Fig. 16] shows a library table of oak constructed by an eighth grade boy. The lines are very pleasing and the long vertical caned panel adds a distinct note to the structure even tho purely decorative.
Many modifications of the standard weave in caning are in vogue, but are more or less fads. A “rotary” weave is rather prevalent on certain types of furniture, as is what may be termed the “spider-web” weave. These are mentioned merely to suggest that caning is subject to variation. However, the standard weave, of seven steps, will not be supplanted to any appreciable degree, for it adapts itself to almost all types of furniture both decoratively and structurally.
It must not be presumed that the method described in [Chapter I] is the only one which may be employed in weaving this standard weave. There are several methods of weaving which arrive at the same ultimate result, but the one described is the simplest, and the most direct, and withal the one best adapted to general use, particularly to school-shop pupils.
SUGGESTIVE PROJECTS.
CHAPTER III
Reseating a Chair; Hand Caning
In many localities it is impossible to find a professional to reseat caned chairs either by hand or with cane webbing. Many chairs in good repair and worthy are relegated to the attic because of broken or sunken seats. Upholsterers generally will not be troubled with such jobs of caning for the work does not pay unless there is an amount sufficient to keep them steadily employed. Usually they are not adept enough to do such odd jobs as may come to them, even tho willing to do the work, within a time consistent with sufficient money returns.
Chairs of ordinary size may be caned for a minimum of $1 and a maximum of $2. If the holes have previously been bored, much labor is thus avoided, and the charge is naturally made less. The professional cane weaver has various ways by which he determines the cost for recaning a given seat. Perhaps the most common method employed is that of charging so much per hole. This is from 1 to 2 cents. The difficulty in handling very fine cane is also a factor in deciding what to charge. Usually a casual looking over of the chair by the expert is all that is necessary to fix a price. No charge of less than $1 on a hand caned seat will sufficiently remunerate the worker. [Fig. 18] shows a hank of cane and rolls of machine woven cane.
Any boy who has had instruction and sufficient experience in caning in the manual training shop may readily undertake jobs of caning. The boy who will investigate will find that he may work up a sizeable trade in chair seating in a short time. In fact several boys will not overcrowd a given field. Such work will pay the amateur well. He does not, nor cannot expect professional wages. It is of considerable value from the pupil’s standpoint alone, that is, this correlation with his manual school activities. The amount of pay initially is not the main question; it is the educational value derived. He would undoubtedly find willing help at his shop at any time a job of peculiar treatment presented itself.
The Process.—Many chairs which the owners would wish hand caned have no holes bored for the work. They previously held machine woven cane. [Fig. 19] shows a sketch of a chair bottom of ordinary or standard shape. The area is irregular. The sketch shows the method of determining the location for the holes.
FIG. 18. HANK OF CANE AND ROLLS OF MACHINE WOVEN CANE.
As stated in the discussion of the seven steps in caning, the holes are invariably ½ in. from the inner edges of the rails. In this instance the line from which the holes for the front rail are located is parallel with the front rail; it is coincident with the line on which the holes are bored. The line on the back rail must be parallel with it; the line runs thru the center of the center hole. The lines on the side rails are parallel to each other and at right angles to the first two. These four lines are shown as dash lines on the drawing. Their function is simply to determine the location for the holes to be bored on the lines ½ in. from the inner edges of the rails. Those lines are shown in the sketch as full lines.
FIG. 19. SKETCH OF CHAIR SEAT OF ODD SHAPE, SHOWING METHOD OF FINDING LOCATION OF HOLES.
When the working lines are determined, the centers of the front and back lines are located. The lines connecting corresponding holes on the front and back rails must be parallel to the line connecting the center holes on these rails. This rule applies to the locating of the holes on the side rails. It also applies to any seat of odd shape. The distance between holes will vary somewhat at different places on the seat frame. This is the result of working to rule, and is necessary to keep strands equidistant and parallel. At times respacing at several places will be necessary. When it is, simply redivide into as nearly the given dimensions as possible.
FIG. 20. FIRST STEP HALF COMPLETED.
FIG. 21. FIRST STEP COMPLETED. SECOND BEGUN.
After the holes have been bored and cleaned the seat is ready for caning. Start at the center hole in the back. Pull the cane up thru this hole and across the frame, and down the center hole in the front. Work both ways on the frame. [Fig. 19] shows a cane started in this manner. It is best that the amateur work from the center, both ways. He may begin otherwise when he understands the work better. The caning operations on the seat to be shown are the same as those described in the seven steps in caning. They never vary. The only new thing involved here is the shape of the seat. [Fig. 20] is a photograph of a chair seat of an odd shape, an irregular ellipse. It shows the first step half completed. Note here that the last strand skips two holes, one at the front and one at the back. This is necessary to keep strands as nearly the same distance apart as possible. [Fig. 21] shows the first step completed and the second partially so. It is not necessary to start at the center with this series, altho it is advisable with the beginner. Note that two holes have been skipped here, as in the first step. [Fig. 22] shows the second step finished and the third under way. These strands run directly over those of the first series. Pegs are always used to keep strands taut. Their proper use has been explained. [Fig. 23] shows the third step completed and the fourth under way. This shows the actual weaving, and the method of using the needle. It has been pushed thru in the manner previously described; and is shown threaded, ready to be pulled back, thus making the weave. The needle may not be used, but will do the work rapidly. Handwork alone here is tedious. [Fig. 24] shows the diagonal weave under way. In [Fig. 25] this weave is completed and the second diagonal started. [Fig. 26] shows the method of fastening the binder. This has been described.
FIG. 22. THE SECOND STEP FINISHED AND THE THIRD UNDER WAY.
FIG. 23. THE THIRD STEP COMPLETED AND THE FOURTH UNDER WAY. THE CANING NEEDLE IN USE.
The first three series of strands should not be pulled very tight, otherwise the final weaving will prove difficult. The finished seat, when dry, should ring when struck sharply with the fingers.
The method of tying cane, preventing twists, etc., has been explained. Reference should be made to these points, when anything is not fully understood in this discussion of chair seating.
FIG. 24. THE FIRST DIAGONAL WEAVE UNDER WAY. THE FIFTH STEP.
FIG. 25. FIRST DIAGONAL COMPLETED AND THE SECOND BEGUN. THE SIXTH STEP.
Note that many holes have been skipped in each series, especially in the last two, and also that more than one diagonal of a given series enters the same hole. In every case it will enter that hole which leaves its course in as straight a line as possible. In rectangular areas it is never necessary to run two diagonals into the same hole, except at the corners. This applies to two diagonals of the same series.
Refinishing.—The refinishing of a chair is a distinct problem, and one which the cane weaver should understand. He should acquire ability for finishing along with skill in caning, inasmuch as a chair which needs a new seat invariably is in need of refinishing. The method is as follows: Remove the cane from the seat. If the finish is in fair condition merely wash the chair with warm water and soap. When dry sand the surface somewhat, wipe clean, and follow with a coat of good varnish. In forty-eight hours rub with pumice stone and oil, and follow with an application of furniture polish, well rubbed. A good polish which may be made in school shops is composed of two parts of raw oil, two parts of turpentine, one part vinegar, and a very small amount of alcohol. Boiled oil may be used in the absence of the raw product. Shake the container constantly when using, for the parts are almost all merely held in suspension.
Should the chair be in poor condition, remove all varnish with any good varnish remover found on the market. Apply as directed with a stiff brush, running the solution well into all crevices. Later rub off the softened finish with excelsior or burlap. A scraper, an old plane bit, or a rather dull chisel will prove effective in corners and recesses. Apply a second coat of remover if conditions warrant it and clean again, then when the surfaces are dry, sand until clean and smooth. Follow with a coat of oil stain of the color desired; then two coats of varnish, allowing each coat to dry 48 hours. Sand the first coat lightly, and rub the second with pumice stone and oil. A filler is not generally necessary in refinishing. The ground coat may be of shellac instead of varnish if the worker prefers it. The chair need not be stained if it was finished natural originally.
FIG. 26. METHOD OF FASTENING BINDER. THE SEVENTH AND LAST STEP.
In caning the seat special care must be exercised to avoid marring the varnished frame. If the needle is used in the fourth step the frame needs protection from it. Pieces of bristol or card board may be placed under the needle on either side of the frame. The needle is bound to mar the surface of the frame if this precaution is not taken.
In many instances it is policy to cane the seat after the old finish has been removed; this to avoid any possibility of marring the seat frame later. However, it is better practice to refinish the chair first, and cane the seat last.
SUGGESTIVE PROJECTS.
CHAPTER IV
Reseating a Chair; Cane Webbing
The seating of chairs with machine woven cane is a much simpler process than that of hand caning them. Under similar conditions less time and skill are required on areas of like dimensions. Machine woven cane, as its name implies, is a manufactured product made on power looms or machines. Commercially it is sold under the name of cane webbing. It is obtainable in widths ranging from 8 in., increasing by 2 in., to 18 in., and in rolls of indefinite lengths. It may be procured in meshes of varying fineness, utilizing cane of various sizes. In specifying open woven cane it is necessary that the purchaser indicate his wants in essentially this way: Ten feet medium open woven cane webbing, of No. 1 fine cane, 12 in. wide. A roll of such cane has been referred to in [Fig. 18].
Cane webbing may also be purchased in close woven, in both the plain and diagonal weaves. The specifications for purchasing are identical with the open woven except that the term close woven is specified together with the character of weave. [Fig. 27] shows cane webbing approximately half size, in open and close woven meshes.
As in hand caning, any boy with proper inclination who has had the necessary experience in the shops, may avail himself of the opportunities for seating chairs in his community. The educational and pecuniary advantages are identical to those mentioned in relation to hand caning. The relative ease with which he may acquire skill in handling the materials precludes satisfactory workmanship for prospective customers.
The cost of jobs is readily determined, for the amount and cost of webbing is easily ascertained, and experience soon determines the length of time required. Cane webbing costs approximately as follows: For 12 in. widths, 21 cents; 14 in. widths, 26 cents; 16 in. widths, 30 cents; and 18 in. widths, 38 cents. This cost applies to open woven and is the charge per running foot. Close woven is sold by the square foot at about 30 cents, regardless of width. It is possible to procure special wide widths, but these are not generally found on the open market.
FIG. 27. OPEN AND CLOSE WOVEN CANE.
FIG. 28. THE SEAT FRAME WITH WEBBING AND TOOLS.
For example, a chair seat which requires a 12 in. square of open woven webbing, and which has the groove made, may be reseated for 50 cents. The entire job could be finished in about half an hour. This may be made less if several chairs are to be reseated at a time. However, it may be termed the minimum charge consistent with fair money returns. There are instances when the seat frame requires grooving, and inasmuch as running it in by hand is a laborious and tedious process the worker must of necessity carefully estimate time before he determines upon charge.
The Process.—The following may be termed the steps in inserting cane webbing. No special difficulty should be encountered in properly seating the frame at the first attempt.
Step 1. [Fig. 28] shows a commercial chair seat with groove cut by a router after it has been assembled. There are no angles on the seat. The groove is standard, with dimensions ¼ in. deep and ³⁄16 in. wide. This groove may be cut by hand with a universal plane and chisel before permanently assembling the parts. In fact this is a necessary procedure in grade schools and other schools where special machine tools are unavailable. The necessary tools for pressing in the webbing lie near the frame, [Fig. 28]. These are a small mallet, a chisel, and several hard wood wedges. The wedges are made in several widths, to enable them to enter the groove at the abrupt curves, are 4 in. long of ¼ in. stock, tapered to ⅛ in. on the faces.
FIG. 29. INSERTING THE CANE WEBBING.
FIG. 30. TRIMMING THE EDGES.
Step 2. The cane should be boiled in water for a minute or so, or allowed to soak for several minutes in warm water until thoroly pliable. Then lay it on the frame and cut it to the shape of the seat, allowing half an inch excess around the entire piece. A pattern of card or bristol board will prove of material assistance to the amateur as well as the expert. The front line or edge of the pattern must run parallel with the horizontal or vertical strands of cane. Pull out all weavers at the edges of the piece of cane where they run over and parallel with the groove. Then lay the webbing over the frame, and see that the weavers run parallel with the front of the frame. With wedge and mallet as illustrated in [Fig. 29] begin at the front and force the webbing into the groove. Insert on the opposite side next, then the other two sides in order. The curves may be done last.
Step 3. The edges of the webbing will project up beyond the groove. These are cut off as illustrated in [Fig. 30] by means of a mallet and chisel at the outer edge in the bottom of the groove. Run either liquid or hot glue into the groove. An oil-can with large holed nozzle is excellent for this purpose. The liquid glue should be heated if used in this way so it may flow easily. This glue is to be recommended for the amateur in that no great haste is required as in the case with hot glue. A small stiff round brush will serve the purpose very well in absence of the oiler.
FIG. 31. INSERTING THE SPLINE.
FIG. 32. SKETCH OF A PORTION OF A SPLINE.
Step 4. [Fig. 31] shows the method of inserting the spline. Splines may be had either of wood or reed, are curved on the upper edge and wedge shape in cross-section. They are standard in width and thickness and will fit a groove of the size indicated in Step 1. [Fig. 32] is a freehand sketch of a spline, showing particularly its shape in cross-section. Wood splines, preferably of hickory, may be purchased in 5 ft. lengths, and reed splines in lengths of 8 or 10 ft. Both hickory and reed are recommended because of their pliability and ease in handling. Steam or soak them in hot water until thoroly pliable; then insert in the groove as illustrated. Note that the joint is made at the rear of the seat. The mallet used is of rawhide and will not mar the spline. A wooden mallet of small size is a satisfactory tool. Cut off the extra length of spline with the chisel, force the spline down nearly flush with the frame with mallet and wedge, sponge off the excess glue from the surface, and allow the webbing to dry.
Step 5. The finished seat is shown in [Fig. 33]. As the cane webbing dries it becomes taut, and irregularities of the surface, if not too pronounced, will disappear entirely. Therefore, the worker need not consider them primarily. Light sanding of the cane when thoroly dry will eliminate the small hairlike projections on the surface. Singeing the surface with a blow torch or gas flame will do the work more effectively, but great care must be exercised to avoid burning the webbing itself. The singeing must be done rapidly and the flame not be permitted to remain at one spot more than an instant. Dampen the surface to minimize the danger of burning.
FIG. 33. THE FINISHED SEAT.
FIG. 34. CHAIR WITH CANED PANEL.
The chair shown in [Fig. 34] was made by an eighth grade boy. The slip seat is upholstered, and a panel of cane webbing utilized on the back. In instances of this character where the area is rectangular, splines are cut, mitered, and fitted previous to inserting the webbing. The splines are used dry. Manufacturers, in instances where the seat area is all curved, [!-- original location of Fig. 35 --] generally fit the pliable spline, allow it to dry, and then insert it with the webbing. This assures tight joints. This procedure is not recommended for the ordinary shops for the simple reason that the shrinkage is not appreciable.
FIG. 35. FRAME ILLUSTRATING STEPS IN INSERTING WOVEN CANE.
The frame illustrated in [Fig. 35] is purely supplementary to the steps, but as with the Seven Steps in Caning, it should be used in demonstrating the processes to classes. It materially assists in making the processes clear to the students, previous to allowing work on their projects, and assures a general understanding, at least, of proper procedure. The different panels are lettered for convenience and need no elaborate explanation:
A is the open frame with grooves cut for the webbing.
B is the webbing inserted with ragged edges exposed, ready for cutting.
C is the webbing with edges properly trimmed and a spline inserted.
D is the completed panel.
Inserts of cane webbing may be utilized on pieces of furniture other than seats. These inserts could be used on every article illustrated in Chapters I and II, with similar pleasing effects, and with less labor. However, there is an obvious element in hand caning which naturally and logically gives it precedence over the inserted cane.
CHAPTER V
Rush Seating
Rush seating, employing either genuine rush or substitutes, may be done to good advantage and with excellent results in manual training shops. No equipment is needed to maintain such work. The addition of a woven seat to a chair or stool constructed in the shops will necessarily employ a new, interesting medium in conjunction with woodwork; and materially increase the pupils’ knowledge of materials and possible combinations. And, as with caning, the resultant interest in the work at hand more than justifies its introduction in manual training shops. Rush seating employs a very simple weave. Different materials employed in weaving naturally require different degrees of skill, and the difficulties encountered are those resulting from handling materials and not because of the complexity of the weave. One may very readily undertake the rushing of ordinary seat frames after a study of printed directions and illustrations. It should be understood at the outset that, in discussing rush seating, materials other than genuine rush are included in the term.
Historical.—In the British Museum in London is a seat of curious shape of Egyptian manufacture, which, it is estimated, was made previous to 4000 B.C. A small amount of rush still clings to the seat frame. The relative date of the construction and weaving of the chair seat would indicate that rush seating is by no means a modern art, altho at present rush is extensively employed in furniture.
The use of rush in England dates no earlier than 1720. Several types of chairs were made there between that date and 1870. In France rush was used extensively in the seating of furniture of Normandy and Brittany about 1750. Flanders produced rush seated chairs at an early date, and many were constructed in this country in early colonial days, prior to 1776, as well as later. Such chairs were undoubtedly patterned after those brought over from Holland, France, and England to the early settlements in America both before and after the Revolutionary War.
FIG. 36. ADAPTATION OF LADDER BACK CHAIR.
In early times rush always served a function in the seats of chairs and stools, and was very seldom if ever used on the better class of furniture. The use of cane or rush on furniture for decorative purposes only is distinctly a modern idea. Utility rather than beauty prompted the introduction of seats of rush.
Modern furniture of excellent design and workmanship employs rush seats. These are either woven over a separate frame and inserted or are an integral part of the chair, being woven over the seat rails of the chair itself. [Fig. 36] shows a modern adaptation of a ladder back chair with rush seat. The rush on this chair is woven over the rails. [Fig. 37] shows a flat view of the seat.
Rush.—Rush is the name applied to many fistular, stemlike plants of similar or like growth. Properly, rush belongs to the sedge family. The different species vary greatly in appearance; some are low and slender, some are tall and leafless, and some are broad leaved. They are found in wet places thruout the northern hemisphere, along banks of sluggish streams, and in lowlands and marshes. The great bulrush is common and familiar, while the chair-maker’s rush is not as well known. The plants most commonly known as rush are called by the names of flag and cattail. In fact, flag and cattail are very generally used for rush seating. The technical names of the different species of rush are not pertinent or desirable here.
FIG. 37. SEAT OF LADDER BACK CHAIR.
Other Materials.—Materials other than rush may be used for rush seating, as has been stated. Rush is rather hard to manage in that no appreciable length may be handled because of the shortness of the leaf. Twisting is necessary. Fiber, or similar materials, is to be recommended for shop use because a great length is procurable, and the twist is made. It is made of machine-twisted paper, and comes in long indefinite lengths. It is tough, strong, and serviceable, and procurable in spools of about one hundred pounds each. [Fig. 38] shows such a spool together with a bundle of rush. It is manufactured with or without a flexible wire center and costs from 10 to 15 cents a pound. It may be had in several colors and sizes.
Raffia is well known thru its general use in basketry and allied work. In rush seating it has no conspicuous place, altho it may be utilized to great advantage. Raffia is the leaf of a certain palm, cut in narrow widths and varying in length from 2 to 5 feet. It is bought in hanks by the pound, bleached or unbleached, and in colors. The natural unbleached raffia costs about 25 cents per pound; colored about 75 cents. The hanks should not be untied, but as strands are needed they should be pulled out from the head end of the hank. If improperly handled, raffia will become badly tangled.
FIG. 38. SPOOL OF FIBER AND BUNDLE OF RUSH.
Corn husks, taken from close to the ear, may be used, particularly for seating chairs of toy furniture. The husks near the ear are not as coarse and brittle as those outside. The shortness of the husks precludes their general use, altho they produce an excellent seat when properly woven.
The materials mentioned by no means exhaust the list of available mediums for rush seating, but will give considerable and sufficient variety for shopwork. As the weaver comes to appreciate the limits and advantages of the various mediums for certain grade work, he may utilize local plants and grasses suitable for such work.
Preparation of Materials.—Rush—and in the term are included cattail and flag—is common to almost any locality in our northern states. It should be gathered when full grown and still green. It is ready for cutting when the tips of the leaves begin to turn brown. This is usually about the middle of August. The leaves are tied in loose bundles for convenience in handling, and dried in the shade, preferably a darkened room. They should remain here until thoroly dry. Before using, soak the rush about ten hours in water. Less time is required if warm water is used. When it is soft and pliable it is ready for weaving.
FIG. 39. ISOMETRIC DRAWING OF FRAME FOR RUSH SEATING.
Before weaving, the butt ends of the leaves are cut off about a foot from the base. These are too coarse and stiff to weave properly. One leaf may be used or two leaves may be twisted together to make a strand. Three leaves make a coarse strand, two a medium, and one a fine strand. A long, tight twist is necessary to produce an even, smooth strand. The twisting is always done in one direction. One leaf is recommended for beginners in rush seating, for adding to one is much simpler than adding to several. The under side of the seat need not be as smooth and as well woven as the top. In fact, twisting need not be done underneath at all unless the individual worker so desires.
Raffia is easy to manipulate because of its pliability, even when dry. Several lengths will need to be twisted together to produce a strand of sufficient size. It requires little soaking to make it ready for use. Raffia produces an even, smooth surface of pleasing appearance, and is very desirable in a seat.
FIG. 40. METHOD OF WEAVING THE FIRST STRAND.
Fiber may be woven as it comes from the spool. However, it is better to dampen it by plunging a quantity in water and removing at once. When it dries after weaving, a slight shrinkage results, thereby making a tauter seat than could be woven with dry strands. Inasmuch as the fiber is paper, it cannot be soaked in water.
The Weaving Process.—With the frame ready and rush in proper condition the weaving may be started. [Fig. 39] shows an isometric drawing on which corners are lettered and the rails numbered in order. [Fig. 40] shows another drawing on which the corners and rails are similarly lettered and numbered, showing graphically the method of weaving the first strand. The arrows indicate the direction of weave. The operation is practically complete once around the frame. Reference may be made to either drawing in the following detailed directions for weaving.
Start arbitrarily at any corner—in this case, A. A strand of rush tightly twisted is laid over rail 1 next to the cap with its short end turned down. The beginner may find it advantageous to tack the end in place. Draw the strand over the edge and bottom of rail 1 and up at the inner corner, then over the top and edge of rail 2. This binds the loose end in place if it has not been previously tacked. Pull the strand directly across the frame opening to the top of rail 3 at corner B. Draw it over the edge of the same rail and under, then up at the inner corner and over the top and edge of rail 1. Pull directly across the frame opening to the top of rail 4 at corner C. The operations at corners C and D are identical to those at A and B, and these repeat themselves indefinitely at each corner, or until the seat is completed. This applies to square seats only. The end of the last strand may be secured with a tack under the proper rail, or twisted around a strand underneath the seat.
FIG. 41. STICK FOR STUFFING INTERIOR OF SEATS.
The strand is twisted as the weaving progresses. This may be done with the palm of the hand and thigh, in much the same manner as a shoemaker waxes his thread. If one leaf of rush is used to make the strand, new leaves are added by tying the two ends in a square knot at a corner, or wherever such joining will not show on the finished seat. When more than one piece of rush is used for a strand the pieces should be of uneven lengths initially. One leaf or piece at a time is then added. The upper or top end of the leaf is used to begin the seating and each leaf added is attached at its top end.
Some expert rush seaters do not tie knots in making strands, but add leaves by twisting the end of the preceding leaf about the added one, “like the color on a barber pole,” as one old rush weaver remarked. Adding by twisting only is difficult, and requires great patience and dextrous handling of the material. In fact rush should be used by the more skilful boys only. Others may use the excellent substitute, fiber.
Care must be exercised to keep the strands from overlapping improperly at the corners. The strands should fit snugly where they go over the rails. To assure this, tap them sharply with a mallet used over a block of soft wood. This may be done at frequent intervals or when several strands have been woven over each rail. Uniform tension on the strand is desirable and this should be tight.
FIG. 42. METHOD OF FILLING IN CENTER.
As the work progresses the interior between the upper and lower rows of strands is stuffed. This is done with the same material as that used in the weaving. The butt ends of rush are used to stuff the seat of rush; raffia is used to stuff a raffia seat; craft paper to stuff a fiber seat; and so on. The packing should be done in a thoro manner, for it builds up the seat and prevents its breaking down at the inner edges of the rails, and sagging with continued use. A slightly curved hardwood stick about 12 in. long may be used to advantage to do this work. [Fig. 41] shows a sketch of such a stick. It is ¾ in. in diameter at one end and tapered to ½ in. by ⅛ in. at the other. Considerable force needs to be exerted in packing, and caution used to avoid breaking strands.
Rectangular Seats.—As stated, in weaving a square seat the initial process is repeated at all corners until all openings are filled. In rectangular seats the spaces on the short rails will fill before those on the long rails. Weaving around corners is then manifestly impossible. [Fig. 42] shows a partly woven seat with the short rails filled, and the process of filling up the remaining area under way. The method is this: Go over and under a long rail, across half the frame opening and up thru, then across the remaining distance, and over and under the other long rail. Repeat until the seat is completed. [Fig. 43] is a sketch of a partly woven seat, illustrating the method of filling in the center just described. It supplements the photograph and makes the method clearer.
FIG. 43. METHOD OF FILLING IN CENTER.
It should be noted that the strands in crossing at the center must be compressed one-half of their diameters. They will need to be tapped sharply with a small mallet or hammer to produce proper crowding. [Fig. 44] shows a stool seat of fiber woven by an eighth grade boy. [Fig. 45] shows the complete stool. The seat is woven over a separate frame and inserted. [Fig. 46] is a child’s chair of oak, with a seat of fiber woven over the rails of the chair.
Irregular Seats.—The usual or standard shape of chair seat is like the one illustrated in the drawing, [Fig. 47]. The front rail is longer than the back, and the side rails are equal in length. Seats of this shape are rather difficult to weave because special treatment is necessary to fill up portions of certain rails.
FIG. 44. COMPLETED TOP OF FIBER.
With reference made to the drawing, the method employed in locating lines for rushing, and for rushing such a seat is this: With the beam of a square laid against rail 4 with its corner against the cap at corner A, scribe a pencil line across rail 2. Similarly, mark the same rail using the square against rail 4 at corner D. Stated in other words, these lines may be obtained by determining the difference in length between the front and back rails, and laying off one-half this difference from each corner on the front rail. This distance is indicated by the brackets in the drawing.
FIG. 45. COMPLETED RUSH SEATED STOOL.
FIG. 46. CHILD’S CHAIR WITH FIBER SEAT.
Now tie with a string as many strands of rush as will be needed to fill in this difference between front and back rails. Fasten them underneath the rail at corner A. Then use one strand, twisted, and weave around corners B and C and fasten under the rail at corner D. The weaving is identical to that described in square seats. Weave in each strand in the bundle at the same corners and tie under the rail at corner D; or until the spaces marked off on the front rail are filled. It may be necessary to add to or to remove strands from the bundle if calculations as to number of strands necessary were inaccurate. Tie all loose ends together at corner D, fasten securely and cut off all extra lengths.
Start now as in beginning a weave on a square seat, weaving around all corners in the regular way. The first strand around will effectively bind the bundles of ends at corners A and D.
Suggestions.—In using paper fiber or similar materials which come in long lengths, a strand 20 or 25 ft. in length may be used at one time in weaving. For convenience in handling it should be formed in a loop and held together with a strong rubber band. The strand may be unlooped a little at a time as the weaving progresses. In using rush, raffia, and like materials, the strand is made as the weaver works, so at no time is there a strand exceeding 5 ft. or so in length to handle. No special expedient is therefore needed.
FIG. 47. METHOD OF STARTING WEAVE ON SEAT OF IRREGULAR SHAPE.
Raffia, fiber, etc., may be purchased from supply houses and in many cases direct from the manufacturers. Rush may be gathered in many communities by an energetic instructor and pupils, and properly cured. In fact, gathering the raw material and preparing it for use is desirable in many ways, and is to be encouraged. Ordinarily rush may be obtained from manufacturers of rush seats. It costs 15 cents per pound, dry.
FIG. 48. WORKING DRAWING OF A STOOL FOR RUSHING.
[Fig. 48] is a working drawing of a stool or seat. The constructed problem would appear very similar to the one shown in [Fig. 45]. The seat frame is fastened to the base with concealed screws. The upper caps are temporarily fastened until the weaving is completed, [!-- original location of Fig. 48--] when they are removed and the frame fastened to the base as indicated. The caps are then replaced permanently. Generally speaking, for initial work in rush seating it is advisable to weave over a separate frame. Such a frame is conveniently handled, and better work will result.
Finish.—Some agent to preserve a rush seat is necessary. Rush should be coated with equal parts of oil and turpentine, followed by two coats of tough, elastic varnish. The necessary time should elapse between coats. Some manufacturers do not use oil, and apply varnish only. Raffia and husk seats should be treated as rush. Fiber is varnished only. A brittle varnish is to be avoided, for it will chip off with a little use, and a seat is subject to hard wear.
SUGGESTIVE PROJECTS.
CHAPTER VI
Reed and Splint Weaving
Reeds which are used extensively for basket-making and weaving in general are procured from the species of palm described in [Chapter I]. These reeds should not be confused with the term reed applied to several distinct species of large water loving grasses. Such reeds are usually designated under the name of grasses. There are a thousand species of palm distributed over the tropical regions of the entire world, but only a few are native in the United States, and these are of no distinct commercial value. The rattan or cane palms of India and the Malay Islands grow to an unusual height, and are imported into this country in great quantities. These rattans and the trailing palm of the species Calamus have as main export centers Singapore and Calcutta. These palms are stripped of leaves and bark and split into round and flat strips of different diameters and widths. The outer bark, when stripped into proper sizes, is known as chair cane; the entire palm, with leaves removed, is commercially known as rattan; and the flat reeds are frequently sold as flat rattan and pith cane. Inasmuch as these flat and round strips, split from the palm plant and exported under the name of rattan are called reeds, we shall refer to them under that name in all discussions to follow. There are two qualities of reed on the market sold under the names of China reed and German reed. The former is inferior in quality and the latter is superior, being strong, tough and durable. The Philippine Islands give promise of producing a liberal supply of reed of good quality that is claimed to equal the German product. The problem, however, is one of gathering and marketing the product. The government has made a partial survey of the rattan supply, and this justifies the belief that the Islands will eventually compete with the world market.
Primitive Methods.—Briefly the primitive process of converting the rattan, or raw material, into cane and reeds, or the finished product, is this: The rattan stems are thoroly dried or seasoned, and the nodules are pared off with a peculiar native knife. Then the rattan is sorted into sizes and selection made as to grade. The sorting is based upon external color and diameter of the rattan. The rattan is then immersed in water, and the stem is rubbed vigorously with sand and cocoanut husks to remove dirt and foreign substances. It is then bleached by means of sulphur fumes, either in the stem or after the peel and core have been prepared.
The method of preparing the peel and core is this: The peel, or outer covering, is removed with a heavy knife; it is then stripped to selected thicknesses and widths by drawing it by hand thru two knives set at required distances apart. This peel is commercially called cane. The core is then stripped into as many strands as necessary, depending upon the diameter of the cores required. These are rounded by drawing them thru a sheet of tin or iron perforated with holes of different diameters. The rounded cores are called reeds.