Lynnie: Don't know how large your stash is but I pulled every bit of fabric from mine. I can only speak from my experience with #6. The way Judy unfolded the clues it became obvious that I had made a mistake with one of my fabric choices. Didn't have to do any unsewing, just substituted another fabric. I know the first mystery is kind of scary, liking stepping off a cliff, but they really help you step outside your normal box and enlarge your thinking. Judy is very helpful, she tries not to give to much guidance but if you are seriously off track she will gently make a suggestion. I promise you, you will like this, its fun!