Hi, all. I'm having no luck finding a source for acetate tortoise shell in 1 /8" thickness. Masecraft and Texas Knifemakers Supply appear to be out of stock and I've had no luck with optical houses(eyeglass suppliers) or luthiers supply (guitar makers). Does anybody know where I might find a supply of this material. I'm not opposed to using celluloid material, but thought the acetate would be better for the "cell rot" factor. Any help is appreciated. Thanks