Quote Originally Posted by Bob-D659 View Post
... red walls are bad idea if you print RA4 paper ...
I don't know that I hold with that newfangled color stuff.

Yeah, red (or OC orange, even brighter) only work for black and white. I once used a darkroom with black-painted enlarger cubicles. Couldn't see a thing. I
would have wanted a dedicated Thomas safelight in each cubby. No, that wouldn't work, the ceiling was black.

I knew an outfit that painted their darkrooms blue. Now that has to be the worst color for darkroom walls.