I've learned a little more about toolbox shadowing and have a process that is pretty easy and low cost to manufacture completely on my own, which is what I was aiming for.
Here is a video of the newly revised prototype. Note, the boxes will also be shrink wrapped and an instruction manual will be inside, neither of which is shown in the video:
Edited by drtrmiller, January 7 2017 - 7:35 PM.