Hello, Bonjour, I'm a 2D/3D artist with 15+ years experience, I live in Paris.
I'm specialized in 3D relief content creation & work in 3D autostereoscopic for 8 years. I don't know ArtCAM but I know very well 3DSMax & Rhino3D which are both .STL export file capable.
I have designed a bottle & perfume packaging, I can model everything you need, or convert files for your needs.
best regards, cordialement,