The main insert is triangle shaped (as pictured, 300mm X 210mm) with holes for removeable trays for all acrylic tiles, coins and player pieces currently stored on the top level. Hex trays accommodate stickered hex tiles.
Triangular inset piece will be printed in 3 parts, to fit comfortably on 200x200 print beds, and will need to be glued.
I am not planning for a cover to support vertical storage at this point. I have no plans to create a full insert for the lower levels.
I ended up storing the game board outside the box to reduce lid lift, but ther is still a few millimeters of lift. If that is an issue for you, you can try removing some of the bottom of the wedge in Tinkercad. My original player piece bins were taller and the wedge was designed to that height. When I reduced the height of the player bins I forgot to reduce the height of the wedge.
8/31/23 all STLs uploaded.
The author marked this model as their own original creation.