B's Big Girl Quilt. Designed by Jane Sparrell for Rick Rack and Polka Dots. Includes instructions for Twin and Baby Quilt Sizes. The center/body of the quilt is ideally made from a jelly roll of fabric, which will give you a wonderful assortment of coordinated fabrics or you can cut your own assortment of 2 1/2 strips. You'll appreciate how quickly this pattern comes together.