Originally Posted by
linhawk
looks like 9 patch, flying geese and squares. Print it out and you will see them.
I see rows of two alternating blocks where Block A is square and Block B is rectangle (B is the same height as A but not as wide).
Block A consists of a four-patch in the center, surrounded by four flying geese that point inward, with four square cornerstones.
Block B consists of a square equal to the size of the four-patch in the center, and the square is flanked on top/bottom with flying geese that point outward.
I think I would work in sections by sewing all A blocks to all B blocks, then sewing AB blocks to BA blocks and so on. I would also take care that each newly sewn unit is square before proceeding on.