I have a bag of Cabelas brand over powder wads that are 0.03" thick, and .462" in diameter fiber gasket material for sale. My friend was going to get some black powder and shoot it in his .45-70 for the fun of it but never got it done. These list for $10, I think I can mail them pretty cheap so $5 should cover my time and trouble. Let me know here if you want them.