Original and interesting decoration especially for people from the Czech Republic. Do not hesitate to use it as inspiration and make your country's map! ;-)
This map fits beautifully with The Czech Republic 3D terrain model by Ondřej Stříteský.
Printing instructions:
The top with the rivers should be printed with small layer height (0.1 mm recommended), especially if you want to use two colors as in my picture.
In the 3mf file there are prepared holes for magnets using “Negative volume” feature in PrusaSlicer. So you can easily adjust the size to fit your magnets.
The author marked this model as their own original creation.