Instructables
Picture of Drink Can Tinwork
How to transform an aluminium drink can into a charming little embossed metal box.

Here's the video version of the instructions:


 
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Step 1: Clean off the paint

Picture of Clean off the paint
Using abrasive paper and/or steel wool, rub off the paint/printing on the outside the can.  This doesn't have to be perfect, as tthis will be the inner surface of the finished box.

However, skipping this step altogether makes it quite hard to see what you're doing in subsequent steps.

By far the easiest time to do this is when the can is still full and sealed, because the liquid inside will support the walls as you press on them with the abrasive.

Step 3: Tape the metal to a slightly springy board

Picture of tape the metal to a slightly springy board
Tape the metal down flat to a stiff surface that has a little bit of yield in it.  This could be a piece of stout cardboard, but I used the cork back of a dining table mat.

Step 4: Mark out the net of the box

Using a stout ballpoint pen and a straight edge, firmly inscribe lines into the metal

- starting with a two-inch square right in the middle, then a four-inch square surrounding it, followed by another (approx) 5 inch square surrounding that.

Extend the lines right off the edge of the metal in both directions - when you're done, you should end up with a quite complicated-looking grid pattern (take a look at the pictures for details).

The above dimensions are based on a tall 440ml can - if you're starting with a smaller one, you might need to scale things down to fit the available materials
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Nice idea.
However, I have a question unrelated to your project.

Did you simply use steel wool to strip the can of its paint?

Vampyra658 months ago

I hope I can find time to do this. I'd like to make a lid for the box and give it as a gift. I never thought about making something like this. I saw your video a few days back. Thank you for showing this to us.

zamrin10 months ago
This is so cool! :D
mshysha1 year ago
great! great! great!
wow! really really cool!
kep6251 year ago
Hi- I love your work! I have tried my first drink can box and found out the hard way that you cannot use a fine tip pen to do the scoring. It falls apart when folding. So, I have two cans that are sanded and ready to go for a second go at it. I am REALLY intrigued with the star shaped box and hope that you will be uploading those instructions soon!!! What will it be called? (star-shaped box?) thanks so much for uploading this!! Kelly
dinoflorida3 years ago
Dear Friend, there is a easy way to cut this soda can neatly.
Just fill it with water and put into freezer for a couple of hours
and you get a rock solid can to cut. Use a utility knife around
shoulders...
Thanks for the tip - I tried it but it doesn't seem to work. If the top of the can is not cut off before you fill it with water then the can bursts a seam (probably because ice clogs up the drinking opening before the rest of the water is frozen). Also it took a lot more effort to cut the can with the carpet knife in this way compared to cutting it with normal scissors. So I'll keep going the can opener+scissors route.
Schmidty162 years ago
i wish i could make a sluce box out that stuff
This is awesome!
god10662 years ago
Good tutorial though :)
god10662 years ago
Tried this twice and both times loads of the folds split making it impossible to fold it into a box. I got much better results using sheets of metal from a local craft shop. Cost about 50p more than a can, they are flat sheets and they don't have a design on that you have to sand off. I seriously suggest using sheets instead because I got seriously wound up after spending loads of time embossing 2 cans only for them to snap when folding into the box shape.
Great idea! Well explained and demonstrated! Thank you.
You use a pen that has run out of ink!
rocco3 years ago
In the USA, the biggest usable sheet I can get from a 12oz (355mL) soda can is about 3-inches by 7.75-inches.
Try getting a 24 oz beer can, or one of the larger Monster Energy Drink type cans... Also, Arizona Iced Tea, and a few other cans like that should yield a larger chunk of aluminum..

They're pretty available at most any convenient store/gas station.
Yep, those are good suggestions, but I don't drink those normally... I don't know how much a sheet of aluminum costs, but it might be cheaper than buying drinks I don't drink! :)
jediwhiz33 years ago
WOW! THAT IS SOOO COOL!!!! (aka have to make my own)
Hewer3 years ago
You should check out some of the many aluminum can alcohol penny stove instructables- lots of them demonstrate a much better way of quickly and accurately cutting pop cans.
Basically you can put a razor blade in the pages of a thick book with one sharp corner sticking out. You turn the can against the blade which scores the can. You then use the blade to punch all the way through the score in one spot, then gently push along the score line and the aluminum rips cleanly along the line.
Score along the top, along the bottom, then take them off and that leaves you with a clean cylinder and you can use the scissors to cut up the side to lay it flat. The edges will still be pretty sharp, but not jagged at all.

Great instructable by the way- the gears in my head are clicking away with this- steampunk, anyone?
licjames3 years ago
Hey great work!!! I am thinking about it... what about using this technic for papercraft proyects?? wouldn't be great?? well just thinking at loud... :P
nerd12 licjames3 years ago
i would work... i actually had a similar idea. you would have to print out and cut the paper then lay it out on the metal then cut it out. the alternative would be to attempt to get a roll of tin into the printers feed B-)
nerd123 years ago
this will be very vulnerable to crush damage. if you take some wood and make a box out of that (around a few mm thick only then put the tin around it after embossing and screw it together, it will look much better and won't bend. also if you put red velvet in the center of the box it will be like a very beautiful gift box or a storage for for something precious.
TwistedJack3 years ago
I've made like 8 full boxes so far, this is amazing and fun, one thing is that the cans are fragile when bending
xavec3 years ago
this is incredible. I've been looking for things to do with pop cans for ages. Thanks!
msutch3 years ago
This technique works great and comes out great. I have never made the full box, but have made flat square pieces that I have attached to my mixed media art. I will have to try and make the full box, I'm sure it will be great also.
@rocco he prolly used either rubbing alcohol or hair spray but if that dont work bug and tar remover should
rocco3 years ago
I see that you were using a pen with ink still in it in this example, but the finished product does not have any ink on it... how did you remove the ink?
red-king4 years ago
would it be easier to cut with an exacto knife or utility knife than with scissors?
rocco red-king3 years ago
I've had success using a box cutter. Once you are most of the way through, you have to start cutting in smaller sections, because the can looses it's support. JUST REMEMBER TO KEEP YOUR THUMB OUT OF THE WAY!
Atomic Shrimp (author)  red-king4 years ago
Possibly. Or a dremel with a wheel, but as long as the scissors are sharp, it's not too bad - the main problem is just that the way the scissor blades cross makes the cut tend to swerve down the can when cutting off the top - actually, if I cut in the other direction (holding the lid in my left hand) the cut isn't quite so jagged.
Awesome upcycling! It's great when something so throwaway as a tin can can be upcycled into something so attractive and useful. I like how you made it so no soldering or pinning was needed.
great video and instructable ill be sure to give this a try
This project is made of win.
...also aluminum.
Haha, indeed. So awesome. I can't wait to try this on all sorts of things. I'm thinking little pieces embossed with patterns, then incorporated into wristbands or other accessories would be very cool.
Atomic Shrimp (author)  PRockGirlScout4 years ago
I'm thinking of doing home made Christmas cards with a card-framed embossed metal front face.
Ooh, and ornaments!
Atomic Shrimp (author)  PRockGirlScout4 years ago
I'm working on a prototype for a star-shaped box - the interesting thing is that the geometry of the internal corner on the lid causes the points to be pulled downwards, giving the thing a sort of domed shape.
starprototype.JPG
Hi, I love it, nice work
Elder Sign!
555mst5553 years ago
Hi, i i'm gonna do this for my brother's birthday coz he likes boxes. In fact, I have already made one side of the box already ( the top part ). and the main square on it is 2 1/4". what do you think should the other side of the box be?
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