Does anyone know where to get the brackets that hold the 2x's for the filler cushions on the u-shaped couch/bed?
Thanks...

I had a 302 with the U shaped couches. They lifted out. I just cut three 3/4" peices of plywood, lifted up the cushions, ran the boards across and put the cushions back down over. Bought and cut foam insert (any craft store).

I made my board lengths where they would stack on the floor inbetween the couches when not in use. Covered them up with a carpet runner.

Are they stainless?

Not sure, but my friend is going to fab some up out of stainless.

I found mine. Send me an email to remind me and this week end I will get you some pics and measurements. They are pretty simple really.