Lynnie, You get a double mystery trip. First, the mystery of how it will look in the end, and second, the mystery of how it all works.
As everyone posts what they have done you'll get plenty of ideas. Sometimes when I'm stumped I just wait for other posts. Judy gives lots of suggestions for fabric selection. I even bought some fabric this summer hoping it would work for the next mystery.
Emma, love the pigs! There is definitely a difference between unfinished stuff and stuff you haven't clue what you will do with.