Here's our video on how to create a keychain and export it for 3D printing: It's even based in a web browser, so it works on Chromebooks! It's made by AUTODESK, and the controls you learn scale great into Fusion 360. is a fantastic site to begin learning how to 3D model. Our favorite 3D design softwares are free for schools, easy to use, and have a lot of tutorials available on the web.Ĭlick here to download our PDF tutorial on how to export from these programs for 3D printing! Tinkercad Cost: Free Operating System: Windows, Mac, Linux, or Chromebook Web Browser Tutorials Included: Yes, embedded tutorials available Level of Difficulty: Easy 3D printing is the most fun when you make the models yourself!Īt NWA3D, we're constantly using CAD (computer aided design) software to 3D print.