Assemble Quilt Center
1. Lay out A blocks and B blocks in three horizontal rows (Quilt Assembly Diagram; note rotation of the blocks).
2. Sew together blocks in each row. Press seams in one direction, alternating direction with each row.
3. Join rows to compete quilt center. Press seams in one direction. The quilt center should be 45-1/2" square including seam allowances.