Cut five 1 ½” by WOF. strips from color #1 dark
Cut four 1 ½” strips from color #3 dark
Set 1: Sew two sets with this sequence #1,#3,#1
Set2: And one set with this sequence #3, #1, #3
Sub cut into 1 ½” pieces. 16 of set 2 and 32 of set 1
Sew into sixteen 9 patches.
The 9 patches will be 3 ½” square and they will finish at 3”
square