Looking for a free STL viewer? Here are the best free STL file viewers (Online, Mac, Windows PC, Linux downloads; Android & iOS Apps).
The Markforged Mark Two is a carbon fiber 3D printer that’s in a class of its own. Read Tom Sanladerer’s review of the Markforged Mark Two.
Looking for the best 3D modeling/CAD software for 3D design? Here are the 22 best 3D software tools for beginners to pros. Some are free.
Read our guide to the best 3D scanners & 3D scanner software on the market in 2017, including an introduction to 3D scanning technologies.
Guide to 30 great 3D printer filament types and a handy comparison chart. Learn about PLA, ABS, PETG, Nylon, Flexible, and 25 more types of 3D filament.
Metal 3D Printer Guide: Learn about metal 3D printing at home & industrial, technologies, applications, printers, processes, prices & more.
Read our 3D printing technology guide to learn about the 9 basic types of 3D printers: FDM, SLA, DLP, SLS, SLM, EBM, LOM, BJ and MJ.
What is an STL file? What does .STL stand for? What’s the STL format good for? We explain the STL file format for 3D printing in simple terms.
Looking for the best RepRap Prusa i3 kit? Read our buyer’s guide to 33 Prusa i3 kits on the market today, including a Prusa i3 MK2 review.