Spend a few minutes talking with Clèment Moreau, and you’re apt to start dreaming up your own three-dimensional (3D) creations: a customized toy, a work of art, or even a working robot. But as co-founder of 3D printing company Sculpteo, Moreau is less interested in hobbyist-only pursuits than he is in what professionals can do with the still-nascent technology. Sculpteo is a 3D printing company, but it doesn’t make 3D printers. With facilities in France, America and Israel, Sculpteo maintains its own manufacturing operations for 3D printing services. Companies and individuals send in their 3D renderings, and Sculpteo prints their...