Rather than yarns, Indigo uses exclusively raw silk for its tapestry production. Cocoons are dyed after being degummed. The weaver has a basket of cocoons, and she produces her own thread by pulling on a cocoon and turning it very slightly while weaving. Through that process, the colours are not regimented but appear in hundreds of hues. Every cocoon absorbs the colour in a slightly different way, and thus the colours are as alive as they are in nature. It takes many months to weave a regular-size tapestry. Carpet knotting is a different technique from tapestry. Threads are first spun and then cut into regular sizes. Then they are knotted into the warp threads with the so-called Ghiordes knot. Every two rows, a woven thread is crossed to keep the knots in place. |