I has been really interesting to read how people deal with scrap fabric in their different ways. I think I was more worried about getting the largest size out of a scrap so as not to be wasting any, but that has given me so many sizes that I guess some will be wasted (or cut smaller) as they are the 'wrong size'.
Interestingly, no one has mentioned the 7" square that I saw some blogger include in her sizes to cut. Why would that be a size to keep?