New top for Airtight Big and 2 Smokes

I love the original design but it's just a bit too bulky to pocket it all the time. I wanted to be able to hang this from a carabiner or string, so I added a post with a hole through it. I scaled down a generic carabiner to fit so I could clip it to my belt loop, bag, whatever. You'll need supports b/c the top of the cap is now raised up by the post.