A while back I ran across a thread that had period instructions for folding paper into a pouch for salt, sugar, etc... (I want to say they referred to it as a pharmacy fold or General Store fold). It was stirdy and self closing. Well after searching for almost an hour, I haven't been able to locate this thread again. Any help in locating it or if someone has the instructions they could send me, it would be greatly appreciated. I want to get away a bit from always using the cloth bags even for the little sugar I carry. Thanks!