Fitted Reasonable Ammo Boxes

Looking at all the other ammo boxes around I did not find anything I liked. Either they used square holes, limiting how much they held, or they were an odd size that didn't fit my ammo cans... So I just made my own.

I targeted the 3 types of ammo I cared about, 22LR, 9mm, and 223/556, and designed them to fit in my preferred ammo cans: https://www.amazon.com/dp/B01MU6ZAPG

They have a simple clip that holds the lid down, no annoying sliding thingy. They have easy to grip sides so they can come right out, even if they are at the bottom of the can. They stack together real well and even click together to hold fairly tightly.
Also, I added chamfers at the bottom of each hole so if you put a round in bullet up, it will stick out further, disallowing the lid to close and giving you more purchase to pull that slippery bugger out. (keep those chamfers in mind when remixing)

The 9mm and 223/556 boxes each hold 60 rounds. (2 mags worth of an AR, no more half empty cardboard boxes after a rel