Here is everything we need for the next block. The first step in this one is lots of square-in-a-square blocks. When cutting for this block, I didn't realize that the upper and lower squares are actually rectangles. I left them as is (since I didn't realize it until I after I did the square-in-a-square blocks) and just widened the red rectangles to compensate.
Here things are all set out with the square-in-a-square blocks completed.
Here each of the rows are ready to go.
Here they are sewn together and trimmed down to size to give us our next block.