1. Sew red print position 1 rectangles to opposite edges of red floral 2-1/2" square block center (Diagram 1). Press seams toward rectangles.
2. Add red print position 2 rectangles to remaining edges. Press seams toward rectangles (Diagram 2).
3. Continue in same manner, adding remaining rectangles in numerical order, to make a block (Diagram 3). Press all seams away from block center. The block should be 7-1/2" square including seam allowances.
4. Repeat steps 1–3 to make four blocks total.