I have made a few of those cute tote bags with charm packs, that Jenny shows, and was wondering what I can use to make a stabilizing panel to put in the bottom. For a couple of them, I have used a fabric-covered cardboard panel, but it has its limits, of course. Is there anything else you can think of that would be firm, not creasable (unlike cardboard) not real heavy, and rather stiff, but with some flexibility? Foam board will snap if you try to bend it. I guess I could try to cut a panel out of something like wall paneling? Or ???