i thinku should do what im planning to do. take an old dresser. take out each droor and cut out the box part that holds ur clothes so u just have the face to the droor...nail all the faces to a piece of plywood or something, get some hinges and hang it back on ur dresser. u could have ur intake and exhaust fans in the back. and i was planning on taking a coffee can and stuffing it with activated carbon and attatching a piece of pvc pip and getting a fan to fit in there to work as a scrubber good luck!