I'll try and write all this up eventually, for now I'll just have this picture dump and try and explain some stuff before each photo Here's what it looks like on the outside, my closet 18" or so or extra space to the left and right inside that extends past the doorframe, perfect for closing off into a nice little growspace. Some Specs: Dimensions: 18" x 18" x 52" (9.75 cubic ft.) 24" vertical space between top of pot and highest the lights can be put up Exhaust: 24V 0.40A 108cfm PC fan to pencil holder carbon scrubber Intake: passive Lighting: 8 x 100W CFL (184W true usage) Pot: 7.5 gallon Rubbermade Clever Store tote To Add / Change: - mylar or other reflective on the walls - lightproof the clear pot Remove the clotheshamper and what's that? I've cut up the thickest/stiffest cardboard boxes I could find (usually have lots lying around), measured very carefully, and taped them into place to form this "box" (really it only has a top and door side, it uses the walls for 3 sides). The bottom half of the door can open separately for easy access to work without moving everything each time. Here you can see the passive intake with light trap, the door seal, overwater catch pan, pot, and temp/humidity sensor. Better look at the half door. Ignore the weird cardboard V, it was a bad attempt at a reflector that won't be used. Top of the box with door seal, powersupply for the PC fan and DIY carbon scrubber (http://forum.grasscity.com/do-yourself/569506-diy-carbon-filter-compendium.html). Light set up, would need two more CFLs to make the full 8. Also note the holes drilled around the edges of the pot for LST, those extend around the entire rim.