Does anyone have or know where to get or design a darkroom for developing and making prints? I have an area of my garage that I plan to convert, complete with hot/cold water/drain. Room will be something like 8x10.

Also, for developing 4x5, 8x10 and 35mm. Would like to be able to make 16x20 prints from a 4x5 or 24x30 if possible) Also, going to make contact prints for b/w. Need a good equipment list or where to find that. I found something by Kodak to start me off. Anyway, sure the question has been asked before, but would like input as I am new to developing film, not using film.