Guys do a search for Bodoms Carbon Filter DIY

Don't buy that crap on ebay. lol
Go to your hardware store after reading the thread, start thinking what you could use to manu your own. Design it write it according to your set up so you don't run into mcguyver problems.

On a twist. I went with Bodoms Idea, great concept. Made it larger. much larger. and a duracraft fan from kaz.com or walmart for 5 bucks =D
Trying to hook up my bodom large 6" scrubber its gonna take space though, I might need to rethink it. But for now the pad on the top is doin great. Next box I make will be better though I wanna make some spring hinges or something. And light protecting is great with weather stripping like someone said, makes a nice cushion and your box wont slide too much. I made holes in the side of the handles down vertically through and I use insense to make sure there is no slide. Plus it smells nice hehe. I don't burn the insense... Fire is always on the brain. Paranoid got too much to lose being careless.

Works perfect. the next thing is the smell.

Yea its gonna smell guys, think about getting that carbon filter.. If you go with the top cut out like he shows you, it will take the heat out well and keep your inside temp cool. The closed box must be ventilated well guys.. You can go pick up one of those fresh scent carbon filter replacemetns at the store and lay it over the top of the cutout and place your fan on top of it sucking air out. It works well. In addition I have another for now running in the closet next to the box and a fan working the air in the closet because air being pulled out of the box is hotter and heats up the closet quick. Heating your box as well. I long for fresh air intake.