This article contains sponsored content. Some of the products featured are part of paid partnerships. This page explains how our process works.

Photography by Kaya Blaze Kelley for Herb
No pipe? No papers? No problem. This is how to make a DIY bong that pulls perfectly every time.
Everyone has experienced it—you want to smoke weed but don’t have papers, a bong, or a pipe. Don’t fret. All you need is a handful of ordinary household items and a pinch of creativity.
Before we show you how to create a makeshift bong, we must warn you: this is definitely not the healthiest way to consume cannabis. This bong, and likely a few of its individual components, will be made out of plastic.
It’s never recommended to smoke out of plastic, as the heat from the smoke and the flame of the lighter may cause some of the plastic’s chemicals to leach into your system.
But, desperate times call for desperate measures. If you need a bong ASAP and are only smoking it for the day, the tips below should help.
Here’s how to make a bong at home that will get you through those frantic moments. If you really want to get creative, check out these homemade bong ideas.

Photography by Kaya Blaze Kelley for Herb
Before you do anything to your water bottle, construct what will become the shaft of your bong.
To do this, you’re just going to make a pen pipe. If you want a full, in-depth explanation (with photos) of how this is done, read this. Otherwise, I’ll paraphrase. The pen you use should ideally be made entirely out of metal.
But if that’s not possible, at least make sure it has an unscrewable metal top. Unscrew that top, and using a butter knife, pop out the little bottom piece.
Remove the ink tube, and any other little parts (like the spring) so that only the pen’s shaft and the metal screw-on top are left. Turn the metal screw on top upside-down and shove the pointed end into the pen’s shaft so that it stays firmly in the shaft. Discard any other pieces of the pen.
PRO ALTERNATIVE: Get yourself an Invincibowl. It’s an unbreakable metal bowl for bongs that provides the best smoke filtration without getting too hot. The Invicibowl will give your home made bong the filtration and quality of a premium bong. Find it in 6 vibrant colors to match your style.
If your water bottle isn’t already empty, empty it and remove the cap.
Next, you’re going to use a lighter to create a small hole in the bottom third of the water bottle. (Imagine two lines dividing the water bottle divided into three parts. The hole should be directly where the bottom line is).
To do this properly, make sure you have the empty pen pipe you just constructed on hand. Then, briefly hold the flame of your lighter against the water bottle’s bottom third.
Once you see a small hole open up in the bottle’s plastic, quickly shove the bottom of the pen pipe through the hole. If you do this correctly, since the plastic was still hot, it should mold pretty tightly around the pen shaft.
If the hole wasn’t big enough for the pen shaft to fit through, quickly hold the lighter against the plastic again, and try again. The bottom of the pen pipe should point downwards towards the bottom of the water bottle.

Photography by Kaya Blaze Kelley for Herb
No matter how talented you are at lighting holes in water bottles, chances are your shaft is not air-tight in your water bottle.
Therefore, you’re going to need to create a seal around its outside. The easiest way to do this is to chew up a piece of gum, then wrap it around the pen shaft right where it connects to the water bottle, creating a seal.
Fill up your water bottle, but just enough so that a portion of the pen shaft is under water. Do not fill up the water bottle enough that the water meets the part of the bottle where the pen penetrates the bottle or the gum will get wet and may fall off.

Photography by Kaya Blaze Kelley for Herb
You should have a fully functioning DIY water bottle bong! All you need to do is fill up the metal pen tip with cannabis and light it while inhaling through the top of the water bottle.

Look, DIY is a classic. There’s a rite of passage to making your own bong out of whatever’s in the kitchen drawer at 2 am, and we respect it. But if you’ve graduated past that stage, or you just want a piece that isn’t held together with aluminum foil and hope, there’s a real argument for investing in something built to last.
The Chill Limited Edition Black Rubberized Bong is that kind of piece. The build is vacuum-insulated with a rubberized black finish that holds up to the bumps and drops a glass bong couldn’t. Total height is 13 inches with an 8.5-inch neckpiece, which is a sweet spot for comfortable rips without pushing into “this won’t fit in my apartment” territory.
The internals are where the real upgrade lives. A durable aluminum diffuser downstem handles the airflow, a borosilicate glass slide sits up top for that proper glass-on-glass feel, and the interior is ceramic. That means cleaning is just ISO alcohol and a quick rinse. Chill also includes a manufacturer’s warranty for your peace of mind.
At $149.99, it’s a real step up from the homemade route. If you’re ready to retire the fruit-and-pen setup for something that’ll be in your rotation for years, this is where to start.
Short answer: No. Most DIY bongs use plastic bottles or makeshift materials that aren’t designed for heat. When exposed to flame and hot smoke, plastic can release harmful chemicals into the smoke being inhaled. If you’re using a DIY bong, especially one made from plastic, avoid using consistently.
If you’re going DIY, glass and metal materials are best. A glass bottle wih a metal downstem (like a pen tube or proper bowl piece) is one of the safer options compared to plastic. Avoid thin plastics or anything that melts easily.
Fill the bottle just enough to submerge the bottom of the downstem by about 1–2 inches. Too little water will result in harsh hits. Too much water will lead to an unwelcomed surprise in your mouth (splash back is never a win for anyone).
If your DIY bong isn’t hitting, it’s usually due to one of the following issues:
You should not reuse a homemade DIY bong, especially if it was made with plastic. Since plastic can degrade quickly and build up residue and bacteria, reusing could expose you to harmful contaminants. If you do reuse it, clean it thoroughly.
Other articles you can be interested in:
Herb Recommended Products:
READ MORE
