For 3D printing a part or a functional prototype, all you need to get correct is the design file. The most popular design file format is the STL file. And although it’s not very tricky to create high ...

STL files are the universal language between CAD models and 3D printers, breaking surfaces into tiny triangles for precise fabrication. But even small mesh errors can derail a print, leading to wasted ...

While the Steam Controller and puck CAD files are strictly for non-commercial purposes, the sky's the limit for personal mods ...