Drill case for hex shank bits

I purchased a set of hex shanked drill bits that needed a case. I find the cases for hex bits and divers frustrating to remove and replace when they are laying flat.

This drill case for hex shanked bits with rotating holder. The holder for the drill bits rotates so they stand vertical for easy access. Holder for the bits can be removed. Also used for other hex tools to create a custom combination of drill bits and screw or torque drivers.

My first design really took a beating but lasted about a year before starting to show wear. I designed this one with a little thicker rim and hexes to hold the bits.

The hinges are designed to thread in some small screws and stay in place pretty well.