This is a part of our series of features on the basics of 3D art and animation. Also see our pieces on 3D art workflows, how to smooth or harden 3D models and what a 3D object is made of. If you need the tools to get started, see our guides to the best 3D modelling software and the best laptops for 3D modelling.
Nearly every 3D scene you’ll ever build sits inside a universe that expands in every direction, which is only bounded by the capabilities of your computer. If you’re an artist who uses 2D drawing applications, adding a third dimension to navigate can be difficult to get your head around.
