CAD
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Check out our selection of the 30 best free CAD software tools. It includes 2D/3D CAD programs for beginners, intermediate, and advanced users.
The old days are behind us – 3D modeling has gone portable! Check out our selection of the best 3D design apps for 3D modeling with iPad and Android.
Check out our guide to the best free CAD software for 3D printing. Includes software for beginner, intermediate and advanced users.
Looking for free 3D modeling software? Check out our compilation of the best free 3D design software available right now.
With an STL converter, you can easily convert STL files to other 3D formats and vice-versa. Check out the best STL file converter tools currently available.
Looking for free SketchUp models? Discover the best sites to download free 3D models for SketchUp, which will save you time and complement your project.
Normals are a small but important part of your Blender model. They define what's "outside" and what's "inside" your model. So how do you recalculate normals that are facing the wrong way? Read on to learn more.
Still confused about how to convert STL to STEP? You're in luck. Check out these two straightforward ways to make the conversion!
Looking for free CAD blocks? Check out our selection of the best sites to download CAD blocks for free.
SolidWorks and Solid Edge are both advanced CAD programs, but what's the difference between them? Explore this guide comparing SolidWorks vs Solid Edge, which will help you make a choice between the two.
Meshmixer is a small but powerful tool for 3D printing, including generating supports for printable models. Find out all you need to know about Meshmixer supports in this mini-tutorial.