Hello
I have a 1995 model sofa bed available, it needs to be reupholstered, I'm in the Dallas area, the sofa bed is complete with metal base and center wooden console. All there.
Give me a shout if you're interested.
Manny
casalinoent@gmail.com

Once you remove the closet screws dont bother putting them back, the floor will stay in place and you'll have easy access to visually inspect all that is there and to retrieve anything that may make its way in from the back

I think it can be accomplished by pulling the toilet out, build the showers pan with fiberglass and use a porta potty or a rv macerator toilet in the new position