New to building theater rooms
I’m looking at building my first theater room. I’ll be adding a wall to the current room. Making it 16 ft 6 in long x 11 ft 2 in wide x 9 ft tall. 2 doors one at each end of the room and on the same side. A dedicated 26 in beep x 3 ft wide x 9 ft tall av room with both front and rear access doors. Also thinking about venting the cooling fans into the attic above.
Any tips you all can give a newbie? I’ll upload a pic of my idea/design as soon as I can