Honestly? Smoke a little before you brainstorm. I always come up with brilliant ghetto engineering masterpieces when I'm faded. That's how I thought of the paint ball CO2 canister, or thinking of googling "Organic CO2 generator". Now I have a $25 piece of decaying fungus pumping CO2 in to my room. You should see half of the homegrown hydro setups I've thought up with pvc pipe, pumps, and fish tanks.

Anyway, you need to post a picture!!!

Whiskey, all the way