well if you make a 1.5 x 1.5'' brace that will take like .08-.15 cu ft i would estimate, like i said just wait untill you try it outi was gonna have it how i like my women: ****
so it really doesn't matter how it looks like right now, but i'm worried about taking up any more air inside..
hmm interestnig. i'll keep that in mind //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gifI say you dont need to brace at all.
The box is relativley small, and the port itself acts as sort of a brace.
If you must, threaded steel rods is the best.