Sushi go party

I hate the way to big box for sushi go party (white goblin games). There is no devider for the cards and every game we want to play, we have to search al the required cards in the messy box.

Therefore I created a ligth insert, (that also fits sleeved cards) for the cardboard box in 4 layers.
This does not work with the thin box!!

The insert requires a normal build plate (not for the Bambu lab A1 mini).

takes about 6h in total on an Bambu lab X1-carbon

I know I could make a tighter version by increasing it with 2mm, but it was a quick design and there is no problem at all with having 2mm free space.