Dot Dot Boo – Jelly Roll by Me and My Designs for Moda fabrics. This Jelly Roll contains forty 2 1/2″ x 45″ strips of fabric rolled up and tied in a cute ribbon. Fabric is all new, 100% premium Moda cotton. See photos of entire fabric collection above. More in this collection available in our store while supplies last. Use store search engine to find.