I'm one of the morons who just jumped in with out understanding the process. My apologies to the swapmeisters. I like to include a card with the recipe and my E-mail with my flies. By the third swap I figured out that by attaching a piece of two sided tape with the foam insert, I could attach the fly/flies directly to the card.The local Blockbuster is discontinuing VHS. I picked up a dozen of the plastic rental containers for free. There are padded shipping envelopes for VHs tapes with enough room for postage attached return envelope.