3D printing or additive manufacturing is the construction of a three-dimensional object from a CAD model or a digital 3D model.

Aerospace engineering is the primary field of engineering concerned with the development of aircraft and spacecraft.

Agriculture encompasses crop and livestock production, aquaculture, fisheries and forestry for food and non-food products.

Architecture is the art and technique of designing and building, as distinguished from the skills associated with construction.

Explore the "Art" category of 3D printing models and discover a wide range of stunning designs that can be printed and displayed in any environment. From 2D art to sculptures, download premium model files and add a touch of beauty and creativity to your space with these unique designs.

The automotive industry comprises a wide range of companies and organizations involved in the design, development, manufacturing, marketing, selling, repairing, and modification of motor vehicles.

Aviation includes the activities surrounding mechanical flight and the aircraft industry.

An electronic component is any basic discrete device or physical entity in an electronic system used to affect electrons or their associated fields.

A computer is a machine that can be programmed to carry out sequences of arithmetic or logical operations (computation) automatically.

In its most widely used context, construction covers the processes involved in delivering buildings, infrastructure, industrial facilities, and associated activities through to the end of their life.