I started cutting triangles to audition for the snowball corners and then decided to check back to my 3 favorites in his books. Click on the photo to enlarge and see the corner fabrics he used.
There are 5 different triangles on the dark version and 2 different ones on the light version. The green was one that Kaffe used. I tried the brown with white dots and flowers of the same print. I wanted to try some lighter values but I know now I will try a few more tomorrow. I think I will also mix the dark and light octagons together in one group and see if I like it.