Burning Bright: Construction of a Tin Can Lantern

Last week we finished up our compass series and I said we would be talking about candles. This week I have prepared a craft relevant to this subject that is very important bushcraft, and, it is relatively cheap to make. This week, we will be making tin can lanterns. Now this has many uses for bushcraft and I am basically going to make my sales pitch for why I think Candle should be one of the C's. In addition to providing heat, it also provides lighting. When I did my camp with items from just the first 5 C's, there would times I would want to be reading, but I was completely at the mercy of the sun. The sun would set around 7-8 pm and with 8 hours of sleep that would have me waking up at 4 am, which is not great. With a lantern I could read, write, twist cord, sharpen arrows, construct a trap, or basically anything that I could do to prepare for camp the next day even after the sun goes down. Instead of building a campfire for light and expending all that fuel, a lantern provides enough light while using little fuel. Just wax, tallow, or any lipid substance.

The first item we need to make our tin can lanterns is a tin can. Specifically a can with a sealed top, not one of the "pop top" cans. The walls of these are weaker and they will split when you fill them up and freeze them, but we'll get to that later. The other thing is corn. Corn is not a mushy vegetable and won't get stuck when we cut a hole in the bottom to drain out what's inside. Mushy vegetable like peas  will get stuck and are a mess to clean out. You will need a hammer and nail, some type of snips to cut the can with (I got mine at Walmart and paid $5-7 for a pack of 3), a bowl to catch the corn, and a towel to protect your work space.

The first step is to use the hammer and nail to poke holes in the bottom of the can in the shape of a circle. We will then use the snips to cut out that circle shape, and drain the contents of the can into the bowl. An important thing to note here is that you should not consume the food that comes out of the can. There is a possibility that a piece of metal could have gotten in and contaminated the food. Please, do not eat this food. The next thing we are going to do is fill the can with water and freeze it for 24 hours. By freezing water inside the can, the ice braces it so that the can does not dent when you hit the nail into it. To make your design, your are going to poke holes and make  a sort of "connect the dots" image. You won't be able to get much detail, but what you can do is use bigger holes for the main points of the image, and use smaller holes to guide the eye and fill out the image a bit more. There are two ways you can do this. I actually drew out a star and traced the image over the can by making holes, but I wasn't too pleased with the outcome. This time, I am going to free hand.

After making your design (I made the Viking rune for fire, light, etc. "Kenaz") I am going to go on either side of my design near the top of the can and make a hole on each side. This is going to be where I put the bell of my lantern. The next thing we want to do is create an opening for the candle. You can create a circle or a square; I am going to make a square because it is easier to make the square safe in my opinion. On the opposite side of the can as your design, you're going to find the middle of the two bell holes you just made, and make a hole near the BOTTOM of the can. I am then going to measure 3/4" to the left and poke a hole, and 3/4" to the right and poke a hole. This gives me a line about 1 1/2" long. The reason I have picked this length is because that is the size of candle I am going to use. I will then measure 1 1/2" up from the corners and create my square.

To melt the ice quickly, I simply place it in the sink and run hot water over the can for about five minutes. Now I can cut out the shape of the square we just outlined with the snips. Now I am going to take some steps to make the lantern safer to handle so I don't get cut on the jagged metal.  You could use a file to file down the sharp points, but I am going to use duct tape. The duct tape will heat up with a candle lit inside the lantern, but it will still stick. Plus, even if it does eventually melt away, if I have a kit made up of the 10 C's of Survivability, repairs are no problem. To make the bell I have taken a metal clothes hanger and cut a section of it about 20" long. Take one end of the clothes hanger and feed it through the two bell holes you made at the top of your can. Line them up at the top and slowly begin to fold the ends over each other. You really need to do this slowly because the hanger will crack. Once the ends are folded over, I like to wrap them in duct tape to, again, keep the ends from scratching or cutting my hand. And again if the tape were to come off repairs are easily and quickly made in the field.

And with that our lantern is finished. Just another word of warning when your lantern is lit, do not
touch the can above the top of the square as it will heat up quickly and it does get pretty hot. These lanterns are cheap and very easy to make. You can make them this way or find other methods that work for you, either way, I definitely recommend these. Next week we will be talking about flashlights, the "electronic candle." You won't want to miss it. As always feel free to comment by clicking the comment link at the end of the blog, hit the follow button in the top right corner, share this blog, and check back next week for a new one on Sunday 10pm (est). If you want to keep up with me and what I’m doing, Follow me on Facebook: @BPackBushcraft and on Twitter @BPackBushCraft. Lastly if video is more your style check out my YouTube Channel backpack bushcraft where there is a video version of this with the same title. Until next time, keep those fires burning and put another log on for me.

me.