This is the Kaparamippu technique of Ainu embroidery. Old kimono fabric (mainly wool) is used, along with unbleached cotton and old fabric with patterns from around the pre-war period, made of pure wood cotton. The ikarari on the left uses 100% cotton grown from seed, hand-spun cotton yarn dyed with natural indigo dye from a specialty store in Kyoto. Other yarns include unbleached, indigo-dyed, and bengala-dyed. You can sew them onto bags, pouches, etc., or use them for tapestries, and I think you can arrange them in various ways. Please check the size in the image. As this is a handmade item, there may be some snags or distortions. I would be happy if you understand. Available for individual sale at 1800 yen.