Check out our 2019 collection of the 33 best sites and search engines to download free STL files and 3D printer models in other 3D printable file formats.
What's the best 3D printer? Check out our buyer’s guide to the best 3D printers in 17 categories. Includes 3D printer reviews and help on how to find the perfect machine for your needs.
Looking for an affordable desktop CNC router? Check out our buyer's guide to the 25 best CNC routers & DIY CNC router kits you can buy right now.
Looking for a free DWG viewer? Check out our 2019 guide to the best free AutoCAD viewers. Plus an explanation of the file formats: DWG, DXF, and DWF.
Bored of pointless 3D printer projects? Out of 3D printing ideas? Check out our June 2019 list of cool things to 3D print which are actually useful.
Check out our 2019 guide to the 30 best free CAD software tools (2D/3D CAD programs) for beginners, intermediates, and advanced users. All of them are free.
Looking for best 3D modeling software/3D design software? Check out our 2019 guide to the 30 best 3D software tools for model makers, including 15 free 3D modeling software tools.
Looking for the best single board computer with a little more "oomph" than the standard Raspberry Pi 3 Model B+? Check out the best Raspberry Pi alternatives in 2019.
Looking for 3D printer software? Check out our 2019 guide to the 27 best free 3D printing software tools for beginners to pros.
Check out our 2019 guide to the best free online CAD software tools available right now for online 3D modeling. Some can be upgraded to add even more features.
What is the best photogrammetry software? Check out our 2019 guide to learn all you need to know to get started in this exciting technology.
Got 3D printing issues? Check out our 2019 3D printing troubleshooting guide to 41 common FDM & SLA 3D printing problems and their solutions.
Looking for "SketchUp free download" and don't want to commit to buy the full version of the popular 3D modeling software from Trimble? Here are the best answers to the question: Is there a free full version?
Want to get the best results from your 3D printer? Check out the 18 best 3D slicer software tools in 2019. Most of them are free!
Check out the 35 best Creality Ender 3 upgrades and mods to improve this great 3D printer even further. Also includes Ender 3 Pro upgrades.
Looking for a home laser cutter/engraver? Check out our 2019 buyer's guide to the 10 best laser cutters/engravers, and all-in-one machines, plus laser cutting guide.
Looking for 3D rendering software? Check out our 2019 guide to the 25 best 3D rendering software tools for animation movies, special effects, and architectural visualization. Some of them are free.