Okay, what if I added the final piece... now can you guess?
In case you can't, here are the pieces turned over:
Yes, they're pattern pieces for a pair of loafers... very SMALL loafers! Finished they look like this:
Modeled by my assistant, Kit (true color above, not as dark as they look below):
Before making those, I'd also made a pair of sandals (from ribbon scraps and hair elastics):
Here's a shot of the best friends!