Sounds like you did a lot of good work, putting the blocks together. I suppose your Aunt meant well, but she should have at least pinned a block together to show you how to make the quilt she was telling you about....to just leave you with undone blocks is ridiculous. Not to worry....our group can help. Tell us how many groupings of the different sizes you have. Did you start out with a pattern, or did you start sewing squares together to make the blocks, then you would decide how you want to arrange them? You may want to cut some 6.5" squares of white, or a plain fabric to place in between your nine patches. You may have enough blocks to make two quilt tops....Depends on the pattern you were trying. Keep posting so we can help.