I am not concerned with being HC or PC but I do like to be as "old school" as I can when possible. I load from a loading block, keep "antiqued" Altoids tins in my shooting bag etc. The premeasured speedloaders I have are plastic and I would like some ideas on something that is not so modern. I have thought about copper or brass tubes that are sealed on one end, or drilled out dowels that are capped with a cork, but I'm unsure how secure they will be against becoming uncorked and spilling. Any other thoughts would be appreciated.