With a 3D printer at home, you can get creative making bongs with other people’s designs, and maybe even come up with a few designs of your own. You can also use the printer to make other cool stuff, from cable organizers to salt and pepper shakers.

Is PLA safe for bongs?

I’ve emailed the company for more information, but their FAQ suggests that “As long as a glass bowl/slide is properly used while smoking the plastic does not produce any toxic or harmful fumes” and “PLA is a “thermoplastic” meaning that it is meant to be heated up to change its form, however, it takes a great amount of Jul 22, 2015.

How long does it take to 3D print a bong?

Each made-to-order piece takes about two and a half days to produce. That includes the time to print and prepare the single-use mold, cast the piece, fire it, glaze it, and then fire it again.