Bottle Cap Container by etgainey
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This is a very simple container to make using a plastic bottle and 2 plastic bottle caps.

 
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Step 1: Cutting Plastic Bottle

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Simply cut the plastic bottle right above the rim or the of the upper side of the rim
Schmidty16 says: Aug 29, 2012. 3:37 PM
do this you have moe space
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Bevity says: Sep 5, 2010. 11:09 AM
Thanks so much for this. It is exactly what I need. I ride the subway every day and the noise coming from so many tinny buds and headphones drives me crazy so I bring a pair of earplugs with me. Most of the time I can only find one earplug. Digging around fruitlessly in pockets or my purse... now I can dig around instead for this perfect little container, which will be so much easier to find than those illusive, soft little earplugs, and also I can keep them together at all times. Really, it is perfect!
etgainey (author) says: May 31, 2012. 5:56 PM
Great idea. I think I will do the same. Thanks for the idea. Glad you like it.
DoDo729 says: Aug 19, 2011. 4:54 PM
What a great idea, so simple. Now if your a camper or backpacker, you could poke a few holes in one of the caps, put in salt and pepper, use a small piece of stretch wrap to keep the spices in and you have a very compact salt and pepper shaker. Love the idea
etgainey (author) says: May 31, 2012. 5:54 PM
Never though about that. Great idea.
Kanein Encanto says: May 30, 2010. 6:22 PM
etgainey (author) says: May 31, 2012. 5:53 PM
Yes I know. I seen that one too. I just liked having the caps flush against each other. Its all about personal preference.
FuzzyBearGeek says: May 31, 2012. 8:43 AM
So? I fail to see your point.
Hmm.....
Khord says: Oct 23, 2011. 5:35 PM
How did you cut the neck? I ended up successfully cutting 4 bottles with a pvc pipe cutter, but it would occasionally cut them a bit skewed.
etgainey (author) says: May 31, 2012. 5:51 PM
I just used a razor knife and trimmed it up.
varier.prasanth says: May 27, 2012. 7:52 AM
Its a great way to recycle plastic bottle caps. You could use it to store small things like shirt-buttons, small pins,paper nails etc..Thanks.
Browncoat says: Jun 1, 2010. 8:10 AM
This is a GREAT idea!!  I have a medical condition that makes it wise to have certain meds with me.  This will be an easy way to keep them handy! :)
FuzzyBearGeek says: Aug 14, 2011. 2:26 PM
Ditto. This is so simple and elegant. That makes it outstanding!
Anodean says: Jan 15, 2011. 4:21 PM
This is excellent - beside the many other suggestions, this should be perfect for small amounts of ointment, powder, polish - and the tiny screws one always drops after opening equipment. The plastic being insulative, one could encapsulate extra/removed screws and drop this inside the casing without fear. Thanks! :D
anotherusername says: Sep 1, 2010. 5:31 PM
Perfect for gatorade lids or other large mouth beverages.Small containers like this are great for beaders and other crafty types!
cv1284 says: Jun 21, 2010. 3:40 AM
Could be used for storing screws say for Laptop or other small device. If your taking it apart for repair and it will be apart for a day or two then this would keep your screws safe. Maybe a few of these screwcap storage units together, I know I like to keep the screws for different parts of the laptop separate so I know where and when they go back.
ChrysN says: May 30, 2010. 6:05 PM
Nice idea, may be you can use it for geocache container.
etgainey (author) says: May 31, 2010. 6:32 PM
i did not think of that . You are right. Thanks for the reply and idea
Eye Poker says: May 30, 2010. 10:44 PM
You could attach it to a fishing line for a bobber.
etgainey (author) says: May 31, 2010. 6:30 PM
thats true. Thanks for the idea
pugsleyboy says: May 31, 2010. 7:36 AM
 It's similar to brantflakes315's instructable but i prefer yours, it's a lot sleeker because you can't see the bottle neck, I just made one from 2 sprite lids and used epoxy instead of hot glue
etgainey (author) says: May 31, 2010. 6:26 PM
thanks for the comment. It was my first instructable. You are right. Epoxy does wotk better.
BrantFlakes315 says: May 31, 2010. 2:13 PM
 Nice job on this one; it is a bit different than mine. You seem to cut off the entire neck, and use glue to hold on the top. If you leave on part of the neck (the straight part) , you can just jam the other cap on for a pretty good seal.

They do make good geocaches too. I have two out in the wild and they are holding up really well so far.
etgainey (author) says: May 31, 2010. 6:24 PM
thats true. I didnt think about geocaches. Thanks
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