5 pieces, 8.5in center square. Makes a 27-5/8in finished block. Take all the fear out of making the favorite Feathered Star block with From Marti Michell acrylic templates for rotary cutting. Now this long-time favorite pattern can be made with Perfect Patchwork Template ease and accuracy! This variation is an all-time favorite; it's beautiful alone, but can be enhanced by filling the center square with other patchwork blocks. Our sizes may seem unusual, but there is good reason.