Want to learn something new? Check out our helpful tutorials, guides, and how-tos for 3D printing, CAD, CNC, laser cutting and more.
Looking for a free version of AutoCAD 2021 to download? Check out our article to see what your options are.
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.
Check out the best 3D scanner app options for iPhones, iPads, and Android devices. They're fun, accessible, and require no extra hardware!
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.
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.
Looking for free 3D printing software? Check out our selection of the best 3D printing software like 3D slicers, STL repair, CAD software, or 3D printing hosts. All are free.
It's always nice to be able to try something out before doing it for real. Read on to learn all about some great Arduino simulator options!
OctoPrint with a touchscreen interface will enhance your 3D printing process. There are a few ways to set it up, so read on to learn more!
Learn how to convert a photo to a 3D model, and give life to your favorite images. No professional experience required!
3D scanning by means of photogrammetry is exciting and rewarding. Check out our guide to the best photogrammetry software available right now. Some are free.
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.
How to edit and repair an STL file with 7 free STL editors: FreeCAD, Tinkercad, Blender, Meshmixer, Meshlab, 3D Slash, and SculptGL.
Check out our selection of the best free CAD software tools, including 2D and 3D CAD programs for beginners, intermediate, and advanced users.
In 3D printing, stringing is a common problem, especially with flexible materials. Overcome this issue with these five simple solutions!
When it comes to printing in PLA, not sticking to the bed is a common issue. Read on for a few different easy solutions for this problem!
Getting 3D printed objects to stick to the build plate is not always easy. Read on for our guide to 3D printer bed adhesion!
If there's something strange about your 3D prints, you may need to calibrate your extruder. Read on to learn how to do extruder calibration!