FREE Crochet Pattern: Gingham Crochet Picnic Blanket Leave a Comment / FREE Crochet Patterns / By minad Tiffany Brown from Daisy Farm Crafts designed Gingham Crochet Picnic Blanket Pattern. This is an easy skill level pattern that is made up of single crochet with colorwork. Finished Size: 38 inches square. Off to stitching! free pattern here