I want to build my darkroom and would like to see what others have done. I live in San Francisco, CA. Looking at what others have done would help me in designing my own as I have a limited space to build it on.

My parents would be willing to let me build one in their house (I live in an apartment). They have a huge room next to the garage and would be willing to let me build one using as little room as possible. So, I guess my question should be, what is the minimum space needed to build a darkroom? I would also like an enlarger, etc, to make my own prints. I shoot 35mm, MF, and LF (4x5). I'm not a big guy; I'm only 5'7". I mention this because I know that if I were a big guy I would need a lot more room to maneuver my body in that room.

Thanks.