Wall mount fold up shower pan

[American Nomad Patriot]

Yeah, interesting idea but where does the drain go?  I'm guessing the fold down pan is more of a fold down container that catches the drain water and somehow when you stand it back up it all drains out.  Might be a wooly booger to plumb and I'd sure enough test it out more than a few times before I button up the wall and floor behind and under it.

Mo&Tex - I was thinking the same thing. I zoomed in on the picture and it appears there is some sort of drain cap on the back edge of the pan. I agree with yall...I would definitely need to know before buying it for sure. I would think about adding a something like 3"+ pvc drain in floor with maybe a cap or plug. Where or what that floor drain would lead to is optional. 

Gary- If it were $500+ then I would have to see how much cost it would be to install other options instead. And kinda put a $ value of square inches/footage is worth to me in my rig.