Computer-aided design Three-dimensional printing Machine-tools Numerical control Conception assistée par ordinateur Impression tridimensionnelle computer-aided designs (visual works) 3-D printing CAD/CAM systems Commande numérique Computer-Aided Design Machines-outils Makerspaces SketchUp Computer programs Imaging systems Laboratoires ouverts Meshmixer Printing, Three-Dimensional Three-dimensional display systems Visual inspection computer-aided design (process) 2D Primitive circle 3D Text 3D Text pencil holder 3D interface 3D printing 3D-Printable Model 3D-Torus Network ARCHITECTURE