Designed with one ball of Patons Grace yarn, you can make five coasters with one ball. Patons Grace is a mercerized cotton that is perfect for items that may get wet. It's not a dishrag cotton, though. It's fashion cotton. These start with a star shape and transform into a twelve-petal flower by the end. … Continue reading Free Patons Crochet Star Flower Cotton Coasters + Diagram + Tutorial