Longtime fan of the show, will be sorry to see it go. I wanted one of those cool metal signs to put up on the cave wall, and realized it is a perfect project to make out of foam. I found a post on therpf.com from someone else who made one and they uploaded a full size pattern as well I was able to use. I cut the letters out of 3mm foam and the sign out of a large sheet of 6mm foam. It was a bit too floppy so I then glued a layer of poster board onto the back. A couple coats of silver metallic spray paint and then some brush on acrylics for the rust color.
