So I’ve been kicking this old oxygen bottle around the garage for a year now. Originally, I wanted to turn it into a little cannon but I decided on a piece of yard art instead. If you’ve ever tried to remove the valve from a gas cylinder you’ll understand why I decided to simply cut it off. I welded a few pieces of steel to make the fin assembly and modified part of an old sprinkler head to fashion a fan blade for the mock tail fuse. The welds are pretty crude and frankly, a bit embarrassing but I didn’t want to invest a lot of time into this one.