This project  is my introduction to 3D modeling. As a newbie, I watched a couple youtube video and decide to create an insert that could fit in the box with everything that is already in (love the card insert, and also the birdhouse).

After a couple of trials and errors, here is a version that I'm pretty happy with.

When opening the file in Cura, it will automatiquelly scle it to 1000000% of the origin scale.

I suggest to change the scale of X, Y and Z to 100500%, or the insert will be to tight for the dice and coins.

I used a 10% filling and printed it at 0.2mm