ProAcryl paints insert for Feldherr HS Case 90

The insert is ment for Feldherr HS Case 90. Inspired by their original insert for 20mm paints (Vallejo, Army Painter, AK Interactive), I designed an alternative insert for 30mm paints (ProAcryl). One insert stores 21 paint bottles.

You need 2 inserts for one Feldherr case; you can use 2 of these, or you can mix one insert from this file with one original 20mm insert by Feldherr.

Please notice I do not provide STL file. Instead I provide 3MF files for the slicers, this is to specify reinforcements (8 perimeters) in the places where the column handles go out of the base, so they cannot be broken easily (it happened with the standard 2 perimeters). There are separate 3MF files for Prusa Slicer and for Bambu Studio, as they are not compatible. (Anyway, if you really need the STL file, you can open the 3MF file in the slicer and export the geometry as STL)