Cake Mix Recipe Block #3. By Miss Rosie’s Quilt Company for Moda. Piecing Made Easy! This Cake Mix Pad contains 45 recipe cards (printed foundation papers) that will make 810 – 2″ x 2″ finished half square triangles. One assembled recipe card makes one 8″ x 8″ finished block. Foundation Paper Piecing. Block for this Recipe is pictured on the package.