My entire darkroom is built of blackoput cloth stapled to the basement ceiling joists. My enlarging table is a piece of scrap countertop on two sawhorses. THe table for trays is also plywood and sawhorses, this time suspended over a toilet. My sink is a free-standing plastic sanitary tub which stands in the shower, a hose instead of the shower head...it gets worse, shall I go on?

Matt