Based on the parametric rugged box I created a case which can hold the EasyDens together with the small hose and syringe.
It might be a good idea to glue a bit of foam to the top, to stop the easydens from wiggling around (but not necessary, it works also without foam very good).
I printed this in PETG with 3 perimeters and 0.2mm layer height on a Prusa i3 MK3S. The hinge and the clip work very well with these settings.
The author remixed this model.