I'm going to recover an old StingRay seat. I have a nice piece of leather the right size and thickness but can't find the right kind of padding. I have a piece of the old wool (?) looking stuff that was on older 30's and 40's seats, and I have the usual yellowish colored open cell foam that is just too wimpy for a seat. I'm looking for a piece of closed cell foam, 2' X 1' X 1". I have a sample piece and it's perfect. It's grey colored, very dense and firm, and it's waterproof...but I can't find any scrap pieces large enough. I found the stuff on the internet but they only sell very large pieces for more than I want to spend. What do you use for padding on your recovered seats? B607