Check out our collection of the best sites and search engines to download free STL files and 3D printer models in other 3D printable file formats.
Bored of pointless 3D printer projects? Out of 3D printing ideas? Check out our August 2019 list of cool things to 3D print which are actually useful.
3D printers material costs can rack up fairly quickly. Review this list of materials and learn just how much money you should set aside for feeding your machine.
What's the best laser engraver? Check out our 2019 buyer's guide. Plus an introduction to laser engraving, services, and materials.
Check out our guide to the 30 best free CAD software tools (2D/3D CAD programs) available right now for beginners, intermediates, and advanced users.
Looking for 3D modeling software/3D design software? Check out our guide to the 30 best 3D software tools for model makers, including 15 free 3D modeling software tools.
3D scanning by means of photogrammetry is exciting. Check out our guide to the best photogrammetry software available right now (7 of 19 are free!).
Looking for 3D printer software? Check out our guide to the best 3D printing software tools for beginners to pros. All are free.
Looking for an affordable CNC router? Check out our buyer's guide to the 25 best desktop CNC routers and DIY CNC router kits you can buy right now.
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?
Looking for an LCD, DLP, or SLA 3D printer? Check out our buyer's guide to the best resin 3D printers on the market right now.
Check out the 35 best Creality Ender 3 upgrades and mods to improve this great 3D printer. Also includes Ender 3 Pro upgrades.
Got 3D printing issues? Check out our 3D printing troubleshooting guide to 41 common 3D printing problems and their solutions. Includes both FDM and SLA.
Looking for the best single board computer with even more "oomph" than the Raspberry Pi 4? Check out the best Raspberry Pi alternatives in 2019.
Looking for "AutoCAD free download" and don't want to commit to buy the full version of the popular CAD software? Here are the best answers to the question: Is there a free full version?
Give life to your favorite images and learn how to create a 3D model from photos. No professional experience required. (JPG to STL / PNG to STL)
What's the best cheap 3D printer that fits your budget? Check out our summer 2019 buyer's guide to the best budget 3D printers priced under $200, $300, $500, and $1000.