Emergency Tums Container

Now that I have a grand old time with some bad acid reflux, I find it necessary to keep a bottle of 1000mg Tums on me at all times. Sometimes it is inconvenient to keep a whole bottle on my person when I will most likely only need two tablets. That's why I made this container, it is minimalistic and can easily be kept in one's back pocket to keep two tums ready at a moment's notice.
This is intended to be used with small 3mm diameter x 1.5mm deep neodymium magnets, which can be purchased cheap just about anywhere. Just use some super glue to hold em in place.
I got mine here, which are uncommon on their website because it is a bulk surplus purchase, and they usually have imperial measurements only.
http://www.kjmagnetics.com/proddetail.asp?prod=ZD4
1/8" x 1/16" is the closest imperial equivalent and should also work, may be a bit of a tighter squeeze but the tolerance of the hole diameter should still be good enough for that. So for anyone looking to make a smaller and cheaper orde