OH ok, but honestly, the functionality is identical. If anything, those are closer to a single hose hookah.

So are we going to agree that the difference between a water pipe and a bong is that the mouthpiece on a bong is a continuously rigid piece that continues down to the water?

Roor makes some stuff like that too and I think they're just minibongs. I honestly put them in the same category as bubblers (though your pieces are probably large enough to qualify for the hookah/other category) By the way, my buddy gave me a tiny version of what you've posted that is about the size of those camera film canisters.

I know we're not supposed to talk about Homemade devices, and mods, if you are going to remove it, please remove the offending post (and this one because it's in responce to) but we should keep the thread as it's really one of the more active threads I've seen since joining.

I want to point out the last 2 homemade posts were really higher quality than "Dude, look at my aluminum foil and pen pipe"

Maybe we should have a sub-topic of homemade and have someone moderate it to filter out dangerous/stupid designs?