Re: storage doors
Look into boneyards that might have truck toolboxes. The door assemblies can be removed from the boxes, and the whole box(es) may be mounted as-is.
If the box is rusted, take it to be sandblasted before repainting and install.
I bought a two-door sidemount boxfor a pickup for $30 at a yard, had it blasted, then I primed and painted it. It's on my truck as I speak...yeah it's rusty now, but it's been six years.......it's a work truck, after all.
The tool storage is nice, but where do I put the bed?