*See correction below.
*Please note: You need to cut a total of three (3) A2 squares for this block instead of two. (But you already figured that out, didn't you?!)
*You need to cut a total of eight C1 rectangles and eight C2 rectangles. **You only need to cut one B square not two as written in the directions.
*Square A1 on the 6" block should be cut 1 7/8" inches.
*Square D should be cut on the diagonal twice.
*Square C on 12" block should be cut 3-3/8".