From a couple of years I work with a Italian company , Marmocasa, that works in marble and features a robot anthropomorphic 7-axis that processes 3D files for prototyping of marble. This is a project for an American architect, 5 pots with flowers in Baroque style. I made the model with 3D software.
Pot 3D robot prototyped pot in marble
Digital sculpture 3D prototyped with robot anthropomorphic 7-axis on marble