Craftsman Socket organizer

I bought the "334-Piece Mechanics Tool Set" from craftsman. When I recieved it, I tried all sorts of socket organizers and they were just terrible... So I made my own. This is a socket organizer for a Craftsman Socket set and sits in the top chest of a craftsman rollaway. Some notes:
1) If you can use 12mm material so the sockets don't fall over, if you can't cut 12mm material, just glue 6mm material on the bottom of the socket organizer.
2) I used drawer liner like this http://www.amazon.com/Stack--DRLINERS3-Cabinet-Drawer-Liners/dp/B000F52BIO/ref=sr_1_1?ie=UTF8&qid=1458273301&sr=8-1&keywords=tool+chest+drawer+liners
3) The little doughnut thing that you cut out goes under the head of the 1/2 drive socket... you will see what I mean when you cut the parts
4) the 3D printed parts are for the deep 1/2 inch drive sockets so they can lay on their sides
5) I did not make space for the wrenches, or hex wrenches. I just did the sockets and bit drivers