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 ...

FDM (fused deposition modeling) 3D printers, better known as filament 3D printers, come in a wide range of models, at a wide range of prices, with many different features. Whether you're new to 3D ...

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 ...

Over time 3D printing filament can degrade due to contact with the moisture in the air so keeping it sealed in air air containers is paramount, especially for more expensive 3D printing filament.