Share your homemade bongs

So I decided to make a bong a couple days ago, and this is what I came up with.



I'm gonna replace the straw with something wider, 'cause it doesn't clear fast enough. Other than that, it works nicely.

Let's see some homemade smoking implements, not specifically bongs, but anything.

isnt that more like a hookah. and what kinda cap you got on there, is it air tight?

No it's a bong. Hookah's don't have an open bowl, they have something over it (usually foil) and a charcoal that heats the bowl with hot air.

It's just aregular 2 litre bottle cap, it snaps on tightly. Bit of a bitch to get off though not impossible.