I miscalculated the latest really HUGE quilt and had to piece the back.
Then, I had to further piece one edge to make the border even wider, putting in a strip of HST's left over from the front.
I had to do that because I ran out of the light color that I used to make the tic-tac-toe shape and outer borders. I think I have a 2x8" strip of that left - talk about taking it down to the wire...