This is a great way to use up your leftover sock yarns! It takes approximately 20yds to make a square for these projects. The squares are 3.5” and knit with leftover Tofutsies sock yarn. I used a 2.5 (3.00mm) needle.
There is a KAL starting here on Ravelry
http://www.ravelry.com/groups/miters-corners-and-kool-angles
There are also people working on it at
http://groups.yahoo.com/group/tofutsies_sock_club/