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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Check out the best 3D scanner apps for iPhone and Android. They're fun, accessible, and great for photogrammetry!
In Cura, combing is an important setting that reduces retractions and can prevent stringing. Learn how you can use combing mode in Cura!
Looking for a full version of AutoCAD 2022 to download for free? Check out our article to see what your options are.
All you need to know about 3D printer emissions to stay safe at work and at home, plus the top printers with built-in air filters.
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.
CAD has gone portable! Check out our selection of the best 3D design apps for 3D modeling with iPad and Android.
Need help with Ender 3 Cura settings? Keep reading and enjoy perfect prints with the best Ender 3 (Pro/V2) Cura profile for your needs.
Check out our top picks for free CAD software of 2021 with a detailed breakdown of key features, commercial use, ease of use, and scalability.
Learn how to convert images to a 3D model, and give life to your favorite photos. No professional experience required!
Check out our selection of the best free 3D printing software: slicers & 3D printer control, STL edit & repair software, 3D modeling software.
Layer lines are a fact of FDM 3D printing. Check out our simple guide to PLA smoothing to learn how to smooth 3D prints and hide the lines!
Cura offers a powerful range of settings to play with. Learn about the main Cura support settings and how to best support your prints.
Looking for 3D design software? Check out our guide to find the best 3D modeling software for your needs. Some are even free!
In 3D printing, stringing is a common problem, especially with flexible materials. Overcome this issue with these five simple solutions!
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!
Lithophanes offer a unique way to add some sophistication to your photos. Easily learn how to make you own Lithophane using 3D printing!