Lace loops are a type of decorative stitching used in many types of needlework. The two most common types of lace loops are PURL and picots. PURL is a type of looped stitch that is created by wrapping the thread around the needle multiple times before pulling it through the fabric. Picots are small, round loops that are created by wrapping the thread around the needle twice before pulling it through the fabric. Both of these stitches are used to create intricate patterns and designs in lace work.