After at least 10 containers a lightbulb moment; in the tub at the bottom of the stack of tubs. Why there? not sure but there it was. Now to put everything away, it really needs to all be pulled out and sorted again but I'm not sure where to start.
Anyway it wasn't meant to be a mystery what I was looking ; it is a yellow and blue disappearing 9 patch that I made at last fall's retreat. It was a wonderfully quick quilt top but it is now time for it to be finished. It was made from 7" squares so I only made 9 - 9 patch blocks - cut -re-sew and it is 58" square. I will post a picture tomorrow, this will make a good example of what else you can do with disappearing nine patch.
I also sorted a number of 4 1/2" blocks into light and dark to make another nine patch.