Why it’s important
Modern technological equipment amplifies not only production speed and profitability of enterprises, but also the quality of products.
In order to print a 3D object, you first need to create a mathematical description of the model and then this information needs to be be transferred to the printer.
Here are our 2019 picks of the most reputed and trusted resources for free, yet high-quality STL files, 3D printer files and 3D models in other 3D-printable file types for your 3D printing experiments.