Manhattan Project: Energy Empire and Cold War Expansion Insert / Organizer

This is an insert / organizer for The Manhattan Project: Energy Empire with the Cold War expansion. Here are some features:

--Holds everything in the base box without lid lift;
--Supports vertical storage;
--Supports premium sleeves (pictured are Dragon Shield matte clear sleeves on the large cards and Paladin premium Arthur sleeves on the small cards);
--Has individual player trays for the workers, energy, and player discs;
--Has resource trays that can simply be placed on the table during play;
--Includes finger cutouts on many of the trays to make them easy to remove from the box; and
--Generally helps with setup and teardown.

To achieve the insert as shown, print five of the player trays and one of everything else. The photos show how to layer all the trays, player boards, and manuals in the box. The photos show how everything layers in the box.

I have included the original OpenSCAD files in case anyone wants to improve on the design.