Pocket Travel Screwdriver

Update:
-Added longer cap to accommodate longer driver bits
-Added V3 base with enlarged holes for easier fitting.
-Removed old V2 base
-Added new video

Designed as a quickie as I will be traveling soon, and was told I had to streamline my toolkit.

https://youtu.be/Z4x-yEOk6Ek
https://youtu.be/En12kyfZht0

This pays homage to a little screwdriver I had some years ago, but had a few design flaws - such as only taking 4 driver bits.

I did some math and found that there are 6