Less Wiggly Full Case End Cap

The end caps manufactured officially are very wiggly. When barely tightened the OEM end caps tend to have an almost 1-way valve effect, and I like this about them, but...

Out of curiosity I wanted to know what it felt like to have less wiggle in the cap, so I made this. I couldn't get rid of 100% of the wiggle while still having it screw nicely on to all of the cases I have, some fit a bit tighter than others.

You should be able to use this with any full size cases, including the Boost and Ice cases.

Feel free to Remix this cap if you want to try out your wild cap ideas!