There are 2 blocks in this
Pinwheel quilt block and a plain square block. I've outlined 4
of the pinwheel blocks so you can see them. The square blocks are made of
4 small squares across and down. They alternate with the pinwheels.
This is a terrific scrappy quilt. What a great way to use up little bits
beginning quilters like to buy quilt pre-cut quilt squares. While it
is convenient, be aware you will need a lot of them. Here is approx how many
4-inch squares you need for the following size quilts without borders.