another question how can i vent my closet setup if the doors are shut????
If you rent then tough luck.
I have my own place and have three holes in the door and one through the ceiling. There is an intake for the light ventilation in the door that gets pushed through the light and out through the ceiling. There is also an intake and exhaust in the door for the closet air to go in and out of.
I have all fitted with black pvc pipe and elbows to keep unwanted light escaping, or getting back in.
Otherwise, if you rent, you could just jack up the door and buy a new one when you leave. Chop some holes in it and fit some ducting. You handy???