3D Printing,

Definition of 3D Printing:

1. The action or process of making a physical object from a three-dimensional digital model, typically by laying down many thin layers of a material in succession.

2. The manufacturing of a three-dimensional product from a computer-driven digital model. This process is additive, where multiple layers from CAD (computer-aided design) drawings are laid down one after another to create different shapes. Industries that use 3D printers include engineering, architecture, medical, industrial design, construction and many others.