# Mechanisms 3D space

The Mechanisms space lets you create mechanical systems and electrical circuits in a simple 3D environment.

You can connect electronics parts or mechanism parts directly by clicking and dragging on connection pads to extend shafts or wires from the parts.

Use a PCB 3D space if you want to create a printed circuit board (PCB) or see the 2D view of an electronics circuit alongside the 3D view.

## See also:

- Using parts in 3D
- Controlling the camera views
- Preset camera views
- PCB 3D space