Genius slipper design where you knit a short "scarf", fold and sew onto your bottom. Garter stitch extra chunky yarn about wide, and however many rows you need, then sew into the 2 layers of the felt bottom.
Free knitting pattern for a super simple, easy to knit seed stitch cowl. It uses one skein of yarn, and can be knitted up in one night! I may have to learn how to do that. (point: not crochet, but I only have one yarn-y board)