Make Your Own Glass Bong, Part 2: Pick Your Bottle

makers-mark-bong-medium source:

The first part of this article gave a bit of history of bongs and talked about how many people end up with cheap glass but still pay the expensive price. We’re going to make our own bong using good quality materials, and save money too!

Glass Bowl

The way “real” bongs work is that they have a ground glass joint in the body section which accepts a separate piece called a downstem. The downstem guides the smoke to the bottom of the bong, so it will bubble and flow through as much water as possible for filtration. Better ones are diffused, which means they have extra holes or slits cut in them for more bubble action. The bowl is yet another separate piece that fits into the top of the downstem.

We have no way of constructing a ground glass joint, but by drilling exactly the right size hole and doing a bit of magic, we will end up with almost the same end result.

There are two standard sizes for glass pieces, measured as the diameter of the widest part of the joint: 14mm (actually 14.5) and 18mm (actually 18.8). We will use the 14mm size, so everything else you choose to use with this setup must also be 14mm.

The Bottle

First thing, you need a bottle. You can technically use almost any bottle for a bong, but the best ones have a flattish spot at a more-or-less reasonable angle (a horizontal bowl will spill) and height, as well as a longish neck to keep your hair out of the flame area.

The legendary Bong Spirit bottle is, of course, designed with all this in mind, but the Bottaro wine I picked up at Sam’s Club for less than $9 is almost perfect as well as cushioned on the bottom. And the twisted, textured neck reduces the chance of dropping it when passing it to someone, while adding a vortex action to the smoke that will make you 420% higher than the average bear (at least, that’s what I would say if I was in their marketing department).

Bong In Hand
Bottaro Bong In Hand

If you enjoy wine at all, do yourself a favor and pour the contents of the Bottaro bottle down the nearest sink. I tried drinking a glass of it and by the time I gave up, I was convinced that this traditional Italian winemaker is now firmly in the stealth bong business. Anyway, this is still an incredible deal, considering it would cost $30 or so  just to acquire the empty bottle alone on eBay. I suspect they’re intended as holiday gifts, so find a way to get yours now before they run out. Liquor retailers like BevMo may also carry them at this time of year.

If you can’t find Bottaro, you’re not totally out of luck, because many liquor bottles are suitable. I used exactly this same procedure on this huge Maker’s Mark bourbon bottle (notice the slant), and it works fine, although their smaller 750ml bottle would have probably been more aesthetic. When filled with water, this one is also a bit way too heavy, but because of the water volume, it’s very smooth. One hit and I’m gone before I know it 🙂

Maker's Mark Bong
Maker’s Mark Bong

I don’t know what it is about liquor that inspires people to make bonglike bottles, but I spent some time walking around my local BevMo and came up with some likely candidates. Note that these photos are not to the same scale, but check out the shapes and the details (they’re all clickable).

Grand Marnier: This ubiquitous liqueur has been around for over 125 years, and the bottle is quite usable. As it turns out, there’s a company proposing to redesign the bottle slightly, which would make it even better. Let’s hope they get the contract (current bottle on the left, new one on the right)!

Grand Marnier Source:
Grand Marnier

Courvoisier: I’m personally partial to Remy Martin when it comes to cognac, but when it comes to bottles…

Courvoisier Source:

Corazon Tequila: If you’re into tequila at all, this stuff looks pretty legit. And so does the bottle:

Corazon Tequila Source:
Corazon Tequila

Goldschlager: This pretty much has it all. A long neck, large body, and a beautiful flat spot, all ready for you to mess with. If you can’t find Bong Spirit, this is a very nice one too, and available nearly everywhere.

Goldschlager Source:

Willett Single Barrel Bourbon: I like good liquor too, so I wish I could afford this stuff. Make sure you pick it up yourself, because Willett comes in many different bottles, and you really want to be smoking out of something that looks like this:

Willett Single Barrel

Last, but not least, is Bong Spirit. It’s not really all that expensive when you consider you’re getting not only some damned impressive vodka but a virtually perfect bottle:

Bong Spirit Source:
Bong Spirit

You’ll have to change the length of the downstem for best results if you use a different bottle than the Bottaro, so make sure you choose your bottle first.

Think about these tradeoffs when you choose your bottle: the higher on the bottle body the hole is, the longer your downstem will have to be to reach the bottom. This will make it a bit harder to inhale, but you’ll also have the most filtration because the smoke will pass through more water. The Bottaro is pretty low, and as a result it’s almost like inhaling with nothing in your mouth at all (I suspect the Bong Spirit would work about the same way).

Bear in mind that liquor bottles are made in huge quantities and are designed to withstand rough handling by people who have been drinking. So even though they’re not made from borosilicate glass, they’re still likely to be far stronger than all but the most expensive customized bongs. And which would you rather take a chance on dropping…a $300 Roor or a $25 Goldschlager?

Before you make your final selection, think about one more thing. With a tall neck, a bong has a pretty high center of gravity, which means it’s more likely to tip over if it has a small base. Look at any classic bong, and it’s bound to resemble the Bong Spirit bottle. Now compare that to the base of the Goldschlager bottle, or that beautiful Willett. Which do you think you’re more likely to knock over when you’re high as a kite?

Of course, if you’re one of those people who feels they have to “impress” other people by buying large, expensive, shiny, complex toys, that’s cool too. I went through that period myself once. You can always learn how to shed your false ego later.

Choose wisely and practically, is my advice.

The Hole

Yes, you will have to drill a hole in the bottle. No, it’s not difficult at all, with the right tools and technique. All you need is a battery-powered drill and one very special, diamond-tipped 3/4″ hole saw bit that will set you back the princely sum of…$8.00. Order that now, as it will probably take the longest to arrive. In the next part, I teach you the holy secret.

Part 1: Make Your Own Glass Bong
Part 2: How To Choose Your Bottle (this article)
Part 3: The Magic. And h
ow to make it happen.
Part 4: How to smoke from your new bong!

Old Hippie is a father of two boys and thankfully living in California where all this kind of thing is legal. He started smoking marijuana in 1967 in high school, experimented with mind-expanding drugs of all kinds, and then straightened out 15 or so years later to become an airplane pilot. After being diagnosed with depression in 2000, he lost his job and most of the following decade to prescription medications (such as antidepressants) which sapped his energy and will. Finally, a chance conversation with a friend led to a doctor’s recommendation for medical marijuana (MMJ). This changed his entire life, health, and outlook for the better. is his continuing story. It’s also his way to provide experienced advice on using medical marijuana effectively and responsibly, as well as advocacy, activism, and support for others. Old Hippie teaches about safe use of cannabis edibles, Canna Caps, vaporizers, dosing, and even microdosing.


found the Holland vodka at my liquor store and just ordered the diamond tipped bit. cant wait for the next installment?

Unfortunately it does not appear that Bottaro is around anymore, or has done a very nice job of scrubbing their name from the internet.

yea the thing with these homemade plasticbottle bongs is that (at least i think so) there are toxic substances in that bottle that can get loose when the smoke runs thorugh it…

TBH, larger bottles don’t generally work well because there’s too much volume. But if you like Jameson, don’t let that stop you 🙂

Hey! Just curious why you used a 3/4″ diamond drill bit for a 14mm downstem? Does that give the grommet/downstem combo a bit of wiggle room to fit in the 3/4″ hole? Cheers!

Ok so I’ve got some mini glass liquor bottles (like airplane sized), and I’m really wanting to make a little mini bong/pipe. What diameter drill bit would you recommend for this? The 3/4 inch is far too large, I’ve already tried it.

I really have no idea, because you’d first have to find a teeny tiny downstem and bowl that would fit…then pick a bit and grommet to match that.

Frankly I don’t think it’s worth the trouble because so little water isn’t going to help much, but I know the feeling once you get an idea…!

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