Free tool Tinkercad makes it a snap for first-timers to create 3D objects for printing.

There is a wide range of options for 3D printers suitable for beginners, but it can be overwhelming to navigate the setup, printing and finishing process.

I made some mistakes learning how to use the $300 Elegoo Centauri Carbon 3D printer, but it didn't take me long to make my first part.

We speak to a 3D printing firm that has expanded the reach of the technology by providing hardware and design software for customised insoles.