I just finished a Stitchmap challenge. It was to finish a stitched item as a bag filled with accessories.
Since my goal is to finish items I signed up. I didn't plan on it but most of the fabric I used in the challenge came from cut up shirts. The main bag used a blue-gray oxford shirt.
Another oxford shirt and a flannel shirt provided lining fabric.
And finally some paisley fabric. Remember when that was in style? I saved my favorite shirt from that era and every few years I use a piece of it.
A few pieces of leftover ribbon and some buttons finished everything off. It's fun making something out of scraps.