what if i spraypainted the 1 gallon container? the only reason why i ask is because the 5 liter container that i have is to big to fit 2 in my box, this way since the mlk cartons are square i can fit 2, hopefully producing 2 ounces, so in this case, what would you do? 2 milk cartons or 1 5 liter? it doesnt matter to me so much, but what do i no, im such a beginer.