check out the first couple pages of my journal. It doesnt have like specs or anything like that, but ill try to hook u up with some right here..
Ok, what i did was, in my closet there is a top shelf, and then the bottom part of the closet. For your grow, this will be perfect for you.
I took a large cardboard box, and cut off two sides of it and pulled them apart so there was just one large flat wall of cardboard. After lining it with tinfoil (youll wana use MYLAR if you can afford to, but if not go with the foil), i slid it up onto the shelf. with a shitload of duct tape, i used the cardboard wall to enclose the shelf, and create a self contained growbox out of the entire upper half of the closet. After the wall is completely duct taped, your gonna wanna take an exacto knife, and cut out two decent sized flaps - this will be your door, that you pull the plants in and out of every day for watering or checking on them, so make sure theyre big enough to fit a 3 gallon pot with a 1 1/2 foot plant in it through the flaps.
Make sure you dont cut the flaps off, because these will also act as a door, so you can close the box and keep everything inside(light, smell, ect.) , Once you have that taken care of, take a black heavy duty trashbag, and cut it apart, to where the entire bag is one flat piece of plastic. Take some more duct tape, and tape the bag over the entire outter area of your growbox. This will make sure everything is lightproof, that way if someone is in your room that you dont want growing, they wont be able to see lil beams of light shining through your shit wondering what it is.
Once the bag is covering the cardboard, cut holes in the bag corresponding to the doors, and any other holes you cut in the box, wether it be for ventilation, or whatever you want. N then, go to walmart, n buy some velcro strips. USe these for the plastic, to bond it to the cardboard. These can also be used if you want to cut a hole in the cardboard completely, and leave the plastic, so you can close the box up at night, but still have a little bit of air circulating through the box, because the plastic flap wont have anything behind it, and you can close it half-assed.
As for scent, you wont need that for a little while, so if you need any help with that, message me n ill hook u up with a link or two for ways to prevent smell from getting out.
hope that helped, and once again, check out the first couple pages of my journal to see what im talking about.
-K1.
N BTW, do you go on WinMx??? im asking cuz your name reminds me of the website Vladd44.com. basically a website for Winmx tools and patches. I used to practically live there, lol.