Thanks to several guys at Micro-Lite Trailer Owners Group for thin ispiration and ideas. Okay! I have lots of finishing to do: apply a bit more ebony stain to the bench; apply several coats of Tung Oil; install 1/4 round moldiing on the side walls; and put the tie=downs back. The task was not easy, nonetheless, I am pleased with the results so far.
Now, with a “warn” vinyl floor versus the “cold” aluminum and a bench upon which to sit