Jeep Valve Stem Cap

My wife loved loved the Batman Valve stem caps that I found on here and printed but didn't want the Batman logo. I found the Jeep keychain uploaded by zapprae, cut the keychain loop out and added the post that screws onto the valve stem. This is what I ended up and she loves them. the valve stem post ended up being a tad bit too large in diameter so rather than resizing it I just scaled down the whole cap to 97.75% in my slicer program and they fit perfectly.