This is a 3D printing test for those who have a 3D printer
if you are wondering why this is free its basically becuase its a test before i make a set ( hopefully i get feedback if it works or not )
as for the model, the pieces should be seperated accordingly even a slight scale lower to were the pieces should fit so that sanding should not be a thing ..... i hope
I also placed the main file of blender in case you need to check it out