I finished this 'Blue and Green Bricks' about a month ago. I did it specifically to use up some of my stash (I'm running out of storage space!). The back is completely out of my stash, too:
I still had so much left in my stash that I made a blue Turning Twenty:
The back of this is also pieced from my stash (but no pic).
Both of the bindings were from stash, also.
I save the tiniest of scraps - I can't stand to throw it out when it costs so much! But those scrap quilts will take so long to finish I won't be able to post here.