Ravelry Shop and it's free. It's a quick little knit called Zig Zag Road. The green yarn--Koigu KPPPM--I used reminds me of the colors of the trees in the hills in the Bay Area. The socks are knit toe up, which is a new approach to sock design for me. They have a heel gusset but no heel flap and are finished off with twisted stitch ribbing.