cut the bottom off a milk jug, put melt a hole in the cap and put a little wrench head in so it seals. now put your gb up to the middle of the jug handle in water, load bowl and put it on the bottle. now light, pull, remove bowl, and inhale. really, that's the easiest way I know of, unless you do the ghetto sobe waterfall, where you punch out the little notch on the bottom, and then dent the cap in and punch holes in, then remove the rubber thing in the cap and use practically the same way.