The author remixed this model.
When i printed the original box i noticed that my dices (from ORUZA) where bigger than the once the inset was prepared for.
This remix only contain the new Inset download the case from https://www.printables.com/model/719433-dd-long-dice-case-with-magnetic-lid. You may check if your dice will fit - here are some measurements taken with an Caliper (always flat face to flat face).
D4 height: 21.2 mm (face to tip)
D6 height: 17.6 mm
D8 height: 17.4 mm
D10 height: 17.4 mm
D12 height: 19.2 mm
D20 height: 22.2 mm