Assemble Units A-D
1. Referring to Diagram 2, lay out eight assorted triangle-squares (two from each print; note directions of seams) in two vertical rows. Sew together pieces in each row. Press seams toward darker fabrics. Join rows to make Unit A (Diagram 3). Press seam open. Unit A should be 4x7-1⁄2" including seam allowances. Repeat to make eight A units total.
2. Referring to Diagram 4 for placement, repeat Step 1 with remaining assorted triangle-squares to make eight B units.
3. Sew together four brown triangle-squares in pairs (Diagram 5; note directions of seams). Press seams in opposite directions. Join pairs to make Unit C; press seam in one direction. Unit C should be 4" square including seam allowances. Repeat to make four C units total.
4. Referring to Diagram 6, repeat Step 3 to make one Unit D.