You'll want to put the bowl in the middle of that navy blue stripe (2nd stripe from the bottom), so to make a hole, you will need a drill and drill bit. You'll have to drill at a slight angle to get it to fit right, so you'll need a steady hand or drill press.

If you make a carb hole, there is no need to make the bowl a slide then. Either the bowl is a slide and you use that to clear the bong, or you set the bowl perm. in place and drill a small carb hole.

For the carb hole, I would drill a small hole straight in, in the middle of the yellow stripe towards the top.
Nochowderforyou Reviewed by Nochowderforyou on . help me build my first bong! hah sorry,I just picked up a half oz and smoked up, and I'm high. I've been smoking outa a lil glass bowl for most of it, but suddenly I've got a complete urge to build my own bong. I got all the pieces, the main part for it I took from my gf, it's made out of ceramic. I took the top of a metal bowl and attached it to two pen caps for a perfect fit for the stem. Now I need to get a hole in the ceramic, clay, or w/e the "vase" is, at an angle for the stem. I've never constructed a piece myself Rating: 5