Rat Rod building somehow has made me the family metal working go to My cousin want me to build him a rack to attach to his four wheeler to haul deer on. He also wants it to fold up out off the way. I see plenty of them on the Internet for jeeps, trucks etc. using a 2" receiver hitch so that's the route I am taking. What I don't see is a good pic of how to build the hinge. Just wondering if any of you guys have any ideas or a pic of one.