Basics
Want to learn the basics, or something new? Check out our helpful tutorials, guides, and how-tos for 3D printing, CAD, CNC, laser cutting, and more.
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Looking for a full version of AutoCAD 2023 to download for free? 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.
Check out the best 3D scanner apps for iPhone and Android. They're fun, accessible, and great for photogrammetry!
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!
Want to get the best results from your 3D printer? Check out our guide to the best 3D printer slicer software. Most of them are free.
Complete 3D printing troubleshooting guide. All common 3D printing problems and their solutions. Includes both FDM and SLA 3D printing issues.
Check out our picks for the best free 3D printing software: slicers & 3D printer control, STL edit & repair software, and 3D modeling software.
Learn how to convert images to 3D models, and give an extra dimension to your favorite photos. No professional experience required!
CAD has gone portable! Check out our selection of the best 3D modeling apps for designing with iPad and Android.
When it comes to printing in PLA, not sticking to the bed is a common issue. Read on for six simple solutions to this problem!
Great as they are, there's plenty you can do the Creality Ender 3, V2, Max, and Pro to upgrade and make them your own. Here are our recommendations.
Want to make watertight 3D prints? Read on for tips about materials, design choices, slicer settings, post-processing, and more!
In 3D printing, stringing is a common problem, especially with flexible materials. Overcome this issue with these five simple solutions!
Learn how to smooth PLA 3D prints without sandpaper or other labor-intensive smoothing techniques! Check out these smooth methods!
Let us help you with Ender 3 Cura settings! Enjoy perfect prints with the best Ender 3 (V2/Pro) Cura profile for your needs.
How to edit and repair an STL file with seven free STL editors: Tinkercad, Blender, FreeCAD, Meshmixer, 3D Slash, SculptGL, and Meshlab.