This pattern incorporates popcorns, front post stitches, back post stitches and surface crochet. Instructions give you 9-inch and 12-inch options, worked in aran or worsted weight yarn.

This shifty little square changes shape as you work. It incorporates popcorn, picot and crossed stitches, as well as working in back loops and third loops.

This pattern incorporates puff stitches, clusters and scallops for a fairly solid square. Instructions give you 9-inch and 12-inch options.