I was late to the Corner to Corner or C2C crochet party, but I'm so glad I finally tried it out! If you haven't heard of it, it's basically a technique where you build your piece from one corner to the opposite corner, working in little blocks of double crochets. This allows you to follow graphed patterns, which is my favorite part! Like filet crochet, you can create a design on graph paper and then complete it in crochet. Cool.