Instructables
Picture of Better Sterno Alternative
How you pack for the outdoors depends on how you spend your time exploring nature. Packing light seems to be a common goal among campers, hikers and survivalists. Most also agree that having a compact way to cook and boil water is preferred. I will show you a pocket sized piece of survival gear that will surely be included in your next adventure.
 
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Step 2:

Picture of
First you will need to cut the cardboard to the depth of the container.

Next pack the tin so the exposed side of the cardboard is facing outside of the tin. I use a spiraling shape but it makes no difference on how it’s formed to fit. It does, however matter how tight it is placed it the tin. If it is so tight that the cardboard’s zig zag pattern within its side walls is flattened then the wax won’t fill inside and the flame time will be shortened.  Having the best ratio of wax and cardboard is the goal.

Step 3:


Next melt the wax and pore it slowly into the cracks of the cardboard ensuring that it has as little air as possible. The goal is to allow the cardboard to burn slowly. In short, you are creating a candle with a large surface area. The round one is what I am going to use to light a pumpkin!
Wow, what an easy idea, and I bet a few of these in your pack could last a good while. I wonder though, how is the best way to put it out, and can it be lit again?
bpaul32 years ago
us hoboes call this a "squat candle"....
jray42 years ago
So... Did anyone try the crayola wax method? I'm curious if they'll work as well.
I suppose the dollar store's candles would be just as good!
amesj3 years ago
i only have one question how would you cook something on it? would you use the hotdog and stick method? and how exactly could you boil water with it? Great idea by the way. In just want to know how i could use it.
tjesse (author)  amesj3 years ago
Thanks!
Think of this more like a gas range in a kitchen and less of a grill. You could grill hotdogs on it if you wanted to, but a campfire would work better for that. This is a sterno alternative so you use a sterno stove or a hobo style stove. Folding sterno stoves are cheap but the fuel is not, so I made my own.
Would melting crayons work as well?
yes crayons work.
awesome thank you.
Lt.Greg3 years ago
Tjesse - Nice ibble - I've seen it before but its always nice to teach things like this to new people. I have a question however - how do you know that this burns hotter than an alcohol stove? Do you have empiracal evidence, or is it hear-say?   Not trying to be smart just wondering if its been fact-checked.
Good job though,
Thank yoiu
GM
gburnaska3 years ago
how much smoke? can I use this as a heater when living in my car during the winters?
tjesse (author)  gburnaska3 years ago
I have not noticed any smoke, but I know that there must be a little. I wouldn't light it in any enclosed area.
Tim Temple3 years ago
This can be pocket unfriendly if you blow it out and stuff it in your pocket! It needs to cool down.
ak088203 years ago
(removed by author or community request)
Try soy instead of paraffin wax. A LOT less sooty.
jerry66653 years ago
very cool!!!! i'll try this one- it's easy, quick and perfect for packing safely. thanks!