Old Maid's Puzzle

6"

1 - cut 1 square at 3 7/8" cut
2 - cut 2 squares at 2 3/8" cut
3 - cut 4 squares at 2"

9"

1 - cut 1 square at 5 3/8" cut
2 - cut 2 squares at 3 5/8" cut
3 - cut 4 squares at 2 1/2"

12"

1 - cut 1 square at 6 7/8" cut
2 - cut 2 squares at 3 7/8" cut
3 - cut 4 squares at 3 1/2"

Piecing & Pressing

1)  2) 3)