Pottery
The importation of earthenware and of cooking pots of brass and iron has now almost put an end to the native manufacture of pottery; but in former times simple earthenware vessels for boiling rice were made by Kayans, Kenyahs, Ibans, and some of the Klemantans. Those who made no pots boiled their rice and sago in bamboos. The earthenware cooking pot is a simple egg-shaped vessel, one end of which is open and surrounded by a low everted lip or collar (Fig. 8, p. 60).
The clay is kneaded with water on a board until it has the desired consistency. The vessel is then built up on a hollowed base by squeezing the clay between a smooth rounded stone held by one hand within the vessel and a flat piece of wood, with which the clay is beaten from without. The roughly shaped vessel is allowed to dry in the sun and baked in the fire. In some cases the surface is smoothed and glazed by rubbing resin over its surface while hot.
Pots of this one shape only are made, but of several sizes. The commonest size holds about a quart; the largest about two gallons. A pot of this sort is carried in a basket made of fine unsplit rattans loosely woven in the form of interlacing rings.
The Manufacture of Bark-cloth
The native cloth, which was in universal use among the tribes of the interior until largely supplanted in recent years by imported cloth, is made from the bark of trees of several species (principally the KUMUT, the IPOH, and the wild fig). The material used is the fibrous layer beneath the outer bark. A large sheet of it is laid on a wooden block and beaten with a heavy wooden club in order to render it soft and pliable. A piece of the required size and shape is cut from the sheet, and sewn across the direction of the fibres with needle and thread at intervals of about an inch. This prevents the material splitting along the direction of the fibres. Before European needles were introduced, the stitching was done by piercing holes with a small awl and pushing the thread through the hole after withdrawing the awl (>Pl. 117).
Spinning and Weaving and Dyeing of Cloth
The Kayans, Kenyahs, and most of the Klemantans weave no cloth; but the Kayans claim, probably with truth, that they formerly wove a coarse cloth. In recent years the Ibans, Muruts, and a few of the Klemantan tribes have been the only weavers. It may be said, we think, without fear of contradiction, that this is the only craft in which the Ibans excel all the other peoples. Their methods are similar to those of the Malays, and have probably been learnt from them. The weaving is done only by the women, though the men make the machinery employed by them.
The fibre used by the Ibans is cotton, which is obtained from shrubs planted and cultivated for the purpose. The seed is extracted from the mass of fibre by squeezing the mass between a pair of rollers arranged like a rude mangle, while the fibre is pulled away by hand (Pl. 118). Next the thread is spun from the mass of fibre by the aid of a simple wheel, turned by the right hand while the left hand twists the fibres (Pl. 119). The dyeing precedes the weaving if a pattern is to be produced. The web is stretched on a wooden frame about six feet long and twenty inches in width, by winding a long thread round it from end to end. The parts of the web corresponding to the parts of the cloth that are to remain undyed and of the natural pale brown colour of the thread are tied round with dried strips of a fibrous leaf (LEMBA), the upper and lower set of threads being wrapped up together in the same bundles (Pl. 120). If only one colour is to be applied, the web is then slipped off the frame. The threads are held in their relative positions by the wrappings, but are further secured by tying a string tightly about the whole bundle at each end. The web thus prepared is soaked in the dye for some two or three days, and then dried in a shady spot. The wrappings upon the threads are waterproof and protect the wrapped parts from the dye. When, after the dyeing, the web is stretched upon the loom, it presents the desired pattern in colour upon the undyed ground. The undyed weft is then woven across the web in the usual way. And since the threads of the weft do not appear on the surface, the dyed parts of the web present a uniformly coloured surface (Pl. 121).
In most cloths two colours, as well as the natural colour of the thread, appear on the surface — the commonest colour being a warm brick red (obtained from the bark of the SAMAK tree) and a dark purple (obtained from the leaves of the TARUM plant). Lime and gypsum are sometimes mixed with the watery extracts as mordaunts, but these are probably modern refinements. When two colours are to appear, those parts of the web which are to be of one colour (say purple) are wrapped up during the immersion in the red dye together with the parts that are to appear uncoloured. When this first dyeing is completed the web is prepared for the purple dye, by uncovering the undyed parts which are to be purple, and wrapping up in bundles the threads which have already been dyed red. After being soaked in the purple dye and dried, all the wrappings are removed from the web, and the desired pattern in three colours appears upon it when it is stretched. Perhaps the most noteworthy feature of the operation of dyeing is that the woman generally wraps up the threads in the way required to produce the pattern without any guidance, judging the length and number of the threads to be included in each bundle purely by memory of the design aimed at.