A quick little cosy (cozy) made from leftover sock yarn. This cosy is perfect for cold iPhones and those wanting to try slipped stitch or mosaic knitting on a small scale. You only work one colour of yarn per round, so this is a great intro to doing colourwork.

A basic pattern for a 10-sided rug out of large amounts of sock yarn scraps. The rug is crocheted with 8 strands of sock yarn held together -- it uses up yarn quickly. You could use 4 strands of DK weight instead.