Stereographic projection


Hi guys,

I want to discover 3d printing and 3d modeling. I don't know how to use 3d modeling tools, so for my first try, I chose a 3D object I like from Thingiverse :

http://www.thingiverse.com/thing:202774

 

 

 STL file : 

        

I will be happy to receive advices, I will post pictures of the result when printed :D

Thanks