Update
Wanted better looking tail lights and a hitch receiver for a bike rack or cargo rack. A rear bumper is a nice looking way to go about it. So, I finally mustered up the motivation to make it happen.
Bought a 10' 2x4 x 1/8" tube and cut it to a nice shape.
Used some 2x 1/8" flat bar to cap the ends.
All the parts cut out and ready to weld
All welded up
Making the cut outs for the tail lights.
Painted, installed and wired.
It's too freaking hot here to be working outside, so I am done with thing until it cools off