Originally Posted by
maviskw
I see eight Boston Blocks. Four small and four large. There are four HST in the middle. The rest is just squares.
I would find a good way to make the Boston Blocks. (Not Rhonda's way, sorry.) We draw lines from corner to corner both ways on the background square; lay RST onto colored fabric, and sew 1/4 in. to the left side of the line just to the center. At the center switch to the right side of the line and continue to the corner. Now do the line in the other direction the same way. Cut on the drawn line and you have four quarter square triangles with the light and dark on the same sides. Add these to a triangle and you have a Boston Block.