After dodging more rain, most of yesterday was clear. So I got the last floor section out, and the last few feet of frame channel wire brushed.
And painted. Looks like this after two coats of Alumathane.
And that completes the frame work except for the very front. I’m going to have a new hitch welded on and possibly some other work, so I’ve left the very front foot or so alone. I need to mount the rear floor section, but that’s easy. Higher priority is to get the wheel wells redone. I’ve asked the guy who rewelded the frame to make me some new aluminum wheel wells.