So I'm contemplating building my own "ultimate hookah." The idea behind it is to get the smoke as cold as possible. I am thinking of building it so that the whole stem and base goes in the freezer and has some sort of water jacket on it that can be frozen. I drew this picture in about 10 minutes and of course it is missing all of the details needed for it to actually work, but I drew it to show the idea of the frozen water around the stem and base idea. What do you guys think. I may just make the stem freeze and put ice in the base.
If you guys give me some more ideas I can model them up in solidworks and we can critique some more!