O.K. Now you are all going to get a good laugh. I actually ran out of fabric on one of my first quilts so I sat and sewed up some of my scraps. They are trimmed to 2 1/2" squares and most of them have 8 pieces in them and one or two have 10 pieces. (All green). I don't actually know what I will do with them - it will have to be a wall hanging as I don't think they would take much washing. I do like small and am playing with a few ideas for after I have completed several quilts. One wall hanging I saw pictures of (it might even have been on this site) was of fall trees and the foliage was like fabric confetti in graduating golden hues. So I am not sure where my minimum is yet either but I have saved anything over 3/4" by 3/4". Give yourself some time before you give them away.