The pattern was traditionally woven onto silk clothing using silver and gold material. Modern damasks are woven on computerized Jacquard looms. The carpet is produced on a loom quite similar to woven fabric. In past times, saris were woven of silk or cotton. The poor wore coarsely woven cotton saris. Sails are constructed of fabrics that may be woven or manufactured as films. Silk is a natural protein fiber, some forms of which can be woven into textiles. It was usually woven from white wool, and was worn over a tunic. Customarily, woven patterns and dyed repeat patterns are considered informal. For the upper classes, they were beautifully woven and intricately pleated. Both simple and complex textiles can be woven on this loom. Men and women wore woven and leather clothing and rabbit skin robes. Brocade is typically woven on a draw loom. She is pictured sitting on the tapestry she has woven. Pile carpets, like flat carpets, can be woven on a loom.