Silk
Silk is a natural fiber fiber that can be woven into textiles. The most common type of silk is the silk of the cocoon produced by the larvae of mulberry silk grown. Silk has smooth, soft, but not smooth texture. The shiny appearance of a silky charm derived from a structure like a triangular prism in the fiber that produces silk can provide light from all corners. The "wild Silk" is produced by the uler as well as the mulberry silk and can be processed. A variety of wild sutras are known and used in China, South Asia, and Europe since then, but their production scale is far smaller than poultry sutra. The wild silks are distinct from the color and texture of the silk, and the wild cocoons that they collect are usually destroyed by the moths before they are taken, so that the forming of the cocoon is short enough. Livestock caterpillars are cut off by immersed in water before boiling the moths of the adult, or cluttered with the dom, so that the whole cocoon can be decomposed into an unobstructed sheet. This makes the silk weave into a stronger fabric.