STL files are the most common 3D printing file formats. Therefore, we searched the internet for the best sites to download these files for free. Containing thousands of STL files, these websites allow ...

Guaranteed 3D Printable Models Initially, when MyMiniFactory launched, they tested each STL file and hand-selected designs to be featured on the site. Fast forward to now, the British company ...

Autodesk's Tinkercad is a free Web-based design tool that enables you to create 3D objects, then download those creations in a printer-friendly format. Here's how to get started.