The 10 best STL files of 2025, featuring practical prints, clever designs, and standout 3D printing projects makers loved ...

Explore the Prusa Research Core One Open Source project. Download, modify, and reuse CAD files for innovative 3D printing solutions.

The world's first 3D-printed gun, the Liberator, has been printed, assembled, successfully test-fired -- and now the 3D CAD files are available to download, if you wish to create your own gun. A video ...

You have the right to bear arms. But you don't necessarily have the right to upload them. In the wake of one of worst shooting incidents in American history, the 3D-printing firm Makerbot has deleted ...

Even with a well-organized NAS, which I like to think I have, STL files are uniquely bad at being self-describing. They're ...

3D printers are affordable enough that almost anyone can buy one, but should you? Before you dive in, here's what to consider—about materials, possible uses, software, and much more. Since 2004, I ...