Yeah, I tried getting stuff into an envelope for my SP, but it just wouldn't all fit so I ended up getting the medium flat rate box lol. My little brain gears are turning already on what to do with the cardinals fabric! I have a couple of other bird type prints as well, so I'm thinking maybe sashing them as squares to look like windows. I don't know how the mailman managed to get the package in the mailbox, because I just about couldn't get it out lol!