(Credit: Teaching Tech, YouTube) Being able to 3D print FDM objects in more than one color is a feature that is rapidly rising in popularity, assisted by various multi-filament systems that allow ...

3D printing is a popular process ... that enables the production of full-color parts. Note the dual vertical assemblies – one carrying the extruder, the other carrying an inkjet print head.

These budget 3D printers all cost under $500 (although prices can drift a bit from month to month), and some are better suited for beginners than others. Our list of picks for the best 3D printer ...

While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser cutters -- he also loves to play board games and tabletop RPGs. Expertise 3D printers ...