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 ...

3D printing has moved from niche tech to a core skill for engineers, makers, and students, but success starts long before hitting 'print'. From preparing flawless STL files to understanding materials ...

STL files are everywhere. When there’s something to 3D print, it’s probably going to be an STL. Which, as long as the model is good just as it is, is no trouble at all. But sooner or later there will ...

If you think about it, STL files are like PDF files. You usually create them using some other program, export them, and then expect them to print. But you rarely do serious editing on a PDF or an STL.

From replacing missing tokens to creating breathtaking miniatures, 3D printing is transforming the way tabletop fans play. With STL files and a printer, gamers can customize, organize, and upgrade ...