— Levin Eustice, Rome Corners, Wis. A Ben Cox, engineer at the Morgridge Institute for Research: 3D printing is a process by which we make a piece layer by layer, and the various forms of 3D printing ...

What type of 3D printing filament should you buy? Best answer: Polylactic Acid (PLA) is the best all-round filament for making models, especially if you're going to finishing them. It's forgiving, ...

Filament is to 3D printers what gasoline is to cars. You need it in order to run your machine; you can get it from a variety of different places; and it’s available in various levels of quality. Not ...

Ordinarily, when using an off-the-shelf 3D printer, it's quite difficult to print a single object that incorporates multiple materials. An experimental new system could make it easier, though, by ...

3D printing has become more prevalent among DIYers with each passing year. Here are five must-know rules for makers of all ...