Textiles in indigenous Japan

"...Attus are made from the bast fibers of a Japanese elm tree that is native to Hokkaido. First the tree is cut down and the bark is removed. The fibers, taken from the inner layers of the bark, are soaked in water to soften, bleached in the sun, and then split into fine, fibrous strands. The strands are joined together into thread and this thread is woven into cloth. The finished product is a thick, stiff cloth of a brownish color, like the bark fibers This cloth is then sewn into an attus..."

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