3D printing is a surprisingly complicated hobby. Those who wish to successfully master the art need to know about the different file types that their digital blueprints can be saved to.

3D printing is also known as additive manufacturing technology, which gives insight into how 3D printed files are created. The basic idea of how 3D-printed files are created dates back to 1983 ...

A 3D printer is a device that can create physical objects from a digital file. The result is usually plastic. It might have rough edges and is often a single color. Despite those limitations ...

Recreate famous space objects and NASA spacecraft using your 3D printer and these free print files. 3D printers have, surprisingly, been in existence since the eightie recently that they’ve ...

With 3D printing, there’s a third dimension: height. The files you feed into 3D printers are 3D images that a software program then slices into horizontal layers. “The idea is that I have a 3D ...

That’s changing with 3D printing: There’s a site called 3DExport that lets you download the files required to print a wide variety of cars. The site is kind of like Etsy for folks who sell 3D ...