Yarn; Cotton thread; Cotton threads and yarns; Handspun yarn; Hemp thread; Knitting yarn; Knitting yarns; Linen thread; Rayon thread and yarn; Sail thread; Sewing thread and yarn; Silk thread; Silk thread and yarn; Silk threads and yarns; Spun thread; Spun yarn; Thread for textile use; Threads for textile use; Yarns made of silk