Jaba, your drestan plates are beautiful! I have started "charming addition" which uses 2 1/2" squares, 5 alike and my scraps from the blocks are going into that. This is a quilt that takes 312 different fabrics so it will take awhile to make it. I will probably be able to use leftovers from the next boomerang which I am looking forward to.
Have you considered yellow for the inner circle?
Your blocks are beautiful as usual.