This 23" block was designed by Kay Bruce of Kerrville , Texas, after taking my Feathered Star drafting class. It gives the illusion of curved scallops around the center star. This block pattern is included in FEATHERED STAR QUILT BLOCKS I Ten Favorite Le Moyne-Based Stars TO ORDER the book: Click here Marsha McCloskey's Books Contact Feathered Star Productions, Phone: 541-338-7554 or e-mail: mccloskey1@aol.com