WIP: Sock Yarn Scrap Blanket

I started an ongoing scrap yarn project-- a granny square blanket. With the fairly thin sock yarn, the squares are coming out very delicate and lacy. I crocheted about 13 squares this weekend, and do not have too much scrap yarn left, so this is bound to be in the works for a while, unless I break the rules of a scrap project and buy some assorted skeins to finish up. I love making up the squares with unlikely color combinations and seeing what happens. Below are the scraps from my last Traveling Woman shawl and some teal socks I knitted up last year.