3D printing a trailer hitch cover

On the 3rd generation 4Runner, the trailer hitch just kind of hangs out the back, awkwardly peeking out from the rear bumper like a toddler peeking out from behind their mother's skirt. An ugly toddler. In an effort to dress up this functional-but-homely state of affairs, I figured I'd throw a hitch cover on there. I could have just bought one for 12 bucks like a normal person, but I decided to…