Fire Tube - Drinking Straw Hack





Introduction: Fire Tube - Drinking Straw Hack

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That’s right. Fire Tubes. These little guys are a great backup to keep with you camping or on the run from zombies. Keep in your bag or pocket. Currently, I am making these with two matches, a cottonball in petroleum jelly and a bit of strikepaper/sandpaper for striking. But these can be hacked to store anything you want to keep dry.

Step 1: Gather Your Materials

plastic straw (I prefer clear)

cotton ball (any tinder)

petroleum jelly

waterproof matches (Strike Anywhere)

sandpaper strips



small stick or rod that fits inside straw

Step 2: Tinder First

Tear each cotton ball in half and coat each with petroleum jelly. It shouldn't be gobbed on there, a little will do.

Seal one end of the straw by holding the end to be sealed with pliers, leaving little plastic to melt with the lighter. The pliers pinch the ends while you melt them together and it acts as a shield to the rest of the straw.

Step 3: Add the Ingredients

Using your rod or stick, push the petroleum cotton ball in the straw and pack near the sealed end. (Not too hard or you might break your seal).

Now drop in matches and striker/sandpaper strip (cut to size). I like to keep the match heads away from petroleum cotton balls to prevent too much moisture absorption. This is also why you don’t want to soak the cotton balls in petroleum jelly.

If you plan to store these, it might be wise not to use any petroleum on the cotton.

Step 4:

Cut straw above the matches leaving enough space to grab with pliers and seal the end as before.

If do it correctly, you have a little waterproof fire starter to take with you. A pretty handy little item for very cheap! And you can use these for other things. I have made some for just tinder (dryer lint), salt, pepper, and sugar. I think the sugar is a great one to have a few in case you need the calories.

Hope you enjoyed. Good luck survivors!



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so cool, could use straws to "blister pack" stuff in the first aid kit, cheaper than small tubes of ointment, vaseline . Would it hold liquid I wonder? Thanks for this!

holds liquid very well. do one side, then pour in the liquid, then do the other. 1 great use for it is storing honey as an emergency provision.

You could package shampoo and conditioner in single use packs. This helps regulate the size of each use and prevents the tops from opening and getting it everywhere.

Love this. Can you place a seal in the center (like between the cotton balls and the matches)?

I haven't tried it but i'm sure you could just bend the straw wear you want the seal and hold it with pliers to seal it, it might want to bend over so you could do it on both sides.

Smart, smart--superbly smart!!

Great ultra-lightweight backpacking hack. Thanks for the instructable!

This has to be one of the best posts on this site! I love to camp and the spices one is such a great space saver!

You could try soaking the matches in turpentine to waterproof them and see if that helps with the moisture issue.