I took the pieces I cut off from the backing of a baby quilt and made new seat and backs for a folding chair. I added batting for more cushion and then added a crosshatch quilting to it. Then I decided to add curtains for the windows and doors down here to add a little more color. All this was done with the leftover scraps from the backing. Was able to make 10 short little valances and cover the seat and back of a chair. Decided to make curtains (valances only) for the garage windows/doors too. Still have fabric on the bolt leftover. I used a jigsaw multi-colored fabric made a couple years ago for I think Autism.
For leftover blocks from a quilt as well as the scraps, if its for a baby or child I make a stuffed animal and a pillow. Here's a pic of a stuffed elephant I made with the scraps leftover for a quilt made a couple years ago. Made him a pillow and little carry bag for him this year with more scraps I found in my stash.