I took a 7 week coast to coast road trip after being laid off from Boeing. I didn’t have a camper but realized that being able to pull off the road at a rest or truck stop was the way to go to make the trip affordable. With a few sheets of 1/2” plywood and misc. hardware this is what I came up with. The effort was well worth the time and materials.
“While technically not on the actual roof of the house, this elderly woman attends to her rather comprehensive garden on the elevated plot next to her traditional home in the Bukchon neighborhood in Seoul. Considering the elevated price of produce this year, such a garden could provide considerable savings.”