Just ran across another one -- hundred dollar rotating darkroom door in Texas. Looks to be "downright serviceable" from the picture:
shoot... if I had the storage and a bit of capital, and knew about twice as much as I do about framing/plumbing/electrical/hvac, it'd be almost enough to make me want to just start snagging all the good darkroom stuff off eBay and go into the custom darkroom general contracting business. Want to turn your spare bathroom/closet/space under the stairs/garage into a darkroom? Just call us.
Maybe I'm just having way too much fun finishing out my own garage converted darkroom.