Ideas for room, get creative!

Well as the outdoor season comes to an end, a new room is being built for indoor. Dimensions are 12x8x7 feet. Right now the room is just a room with a locking door, no ventilation, lights, paint, etc. Thinking about 400 MH and a 1000HPS in soil as this is my first legit indoor op. Looking for any ideas you might have as i have a clean slate to work with. No camera at the moment but maybe pics in the future. Thanks!

I'm in the same boat as you except for my outdoor room is 20' x 12' x 8'.
I will be using 2-3 1000watt MH/HPS for the grow. Fans for air movement is most important for me.
Good lighting and fans is pretty much all I need for a great big grow. Oh yeah, make sure your room is
completely dark when the lights are out. Don't allow any light leaks not even a pin hole leak.
If your room gets cold you might want to get a space heater. I won't need CO2 because I will just air out
the room periodically. Be cautious watering indoors, totally different then watering outdoors. Careful not to over water.
Indoors the water is not used up as quickly as outdoor. Throw in maybe a few bug strips? I am thinking of doing this just in case
of aphids etc... Maybe line the walls with either mylar or tin foil. I will be putting CFl's under my plants for under lighting for better
healthier plant growth.

also w the watering part, place the pots in treys or something so your runoff doesnt soggy up the flooring + keep your ballasts and electricals off the floor if you can.