I had a set of blocks like that, made by different people,only they were not all the same size. So I framed all of them with a color that matched that block. Some had two frames, as they already had one frame on when I got them. And some got a tiny frame and then a larger one. You could frame each in 1/4 inch of black or something very dark, and then another frame. After they were all framed and the same size, I put them together with a very light 2 inch sashing. When my granddaughter saw that, the first thing she said was, "Looks like a quilt show." So that is the name of that quilt. "Quilt Show" Each block is showcased. I have another one in process right now.