Questions on Forester basement doors and walls
Also on the second question, I have found that there is a metal frame behind the wall that is partially visible from the generator compartment in the passenger side just ahead of the far aft compartment. (But it's not the part I would like to see for where I would mount some hooks or brackets.) That frame is essentially the rear of the structural frame of the coach. The only thing aft of it is the storage compartment and the rear fiberglass wall (there is no rear ladder on this unit due to the rear slider, which is above the large storage compartment. A stud detector seems to work but is detecting a lot of hardware behind the wall, some vertical and some horizontal.
Land of 10,000 Lakes
2016 Forester MBS 2401R
2016 FR Forester 2401R
Towing 2014 Honda CR-V