I have wanted to design a bad ass set of tube fenders for full size chevy's for a long time now. I have a good design already in mind, just never bent any tube yet. I want to do away with the fenders on my K5, and I want a tough and tough looking set of tube fenders that can have aluminum panels that are removable if a person wanted a spicific look.
Basically how DIY tube doors have a similar chevy door shape, the fenders would be similar to a certain degree with maybe somewhat of a pre runner style flair to them for tire coverage to be "legal" for the street and the factory hood would still integrate and look right while still on the vehicle. Only issue is they would only be for stock width rig. Tapered fenders would be a hole different design of course.