Want to learn something new? Check out our helpful tutorials, guides, and how-tos for 3D printing, CAD, CNC, laser cutting and more.
Like any computer, single-board computers need to be regularly updated. Read on to learn about the Raspberry Pi 4 firmware update process.
3D modeling takes a lot of practice, but with time anyone can learn it. Check out the 10 best free 3D modeling software tools for beginners in 2021.
The Ender 3 (Pro/V2) and Cura are a match made in 3D printing heaven. Keep reading for the best Ender 3 Cura settings for perfect prints.
Looking for free 3D printing software? Check out our selection of the best 3D printing software for beginners and pros. All are free.
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?
Got 3D printing issues? Check out our 3D printing troubleshooting guide to all common 3D printing problems and their solutions. Includes both FDM and SLA.
Check out the best 3D scanner app options for Android and iPhone. They're fun, accessible, and require no extra hardware!
Want to get the best results from your 3D printer? Check out our guide to the best 3D printer slicer software. Even better, most of them are free.
Check out our selection of the best free CAD software tools, including 2D and 3D CAD programs for beginners, intermediate, and advanced users.
If you want to print with PETG on your beloved Ender 3, Pro, or V2, read on to discover the perfect Ender 3 PETG settings.
If PLA, ABS, or PETG prints cool unevenly, they can curl on the build plate, creating a warped bottom layer. Here are 10 easy ways to fix 3D print warping.
Infill can look cool, add strength, and save money, but it all depends on the print. Learn all you need to know about Cura infill patterns.
Learn how to convert a photo to a 3D model, and give life to your favorite images. No professional experience required!
Is something strange about your 3D prints? You may need to calibrate your extruder! Read on to learn how to do the extruder calibration.
If you're looking to explore new materials, check out our Ender 3 filament guide to find out what you can print with!
Does your next project call for durable PETG filament? Or do you want to go for environmentally-friendly PLA? Learn the differences between PETG and PLA.
What's the best PLA print temperature? Check out this quick guide to learn all you need to know about PLA print & bed temperature.