Crochet edgings are a popular way to add something extra special to a project. Crochet edgings for baby blankets and shawls can add unique and delicate details that really turn up the volume on a piece. In this video, Mary Beth Temple explores three simple crochet edgings that you can add to just about any project. She demonstrates a single crochet edging, a crab stitch edging, and a basic shell edging.