This design is the last one in the series that started with Sunday sketch #199. (I’ve got a bunch more related designs, but I don’t like to stick with one theme for too long!)
This one’s another variation on the layout, with some blocks flipped.
I like the zig-zag effect that results; it carries your eye across the page, back and forth. A bit more flipping (in this case, each other row) brings out secondary diamond shapes:
Like the previous designs in this series, these ones could be made into quilts using templates and paper piecing.