CAD
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Check out our selection of the best free CAD software tools, including 2D and 3D CAD programs for beginners, intermediate, and advanced users.
AutoCAD is a fine program, but there are plenty of similar CAD tools out there. Check out our list of the best AutoCAD alternatives.
So you want to design or edit 3D models? Here’s the best free CAD software for 3D printing. Includes software for beginner, intermediate and advanced users.
The Ender 3 is a capable machine, which needs the right software to be outstanding. Check out our selection of must-have Ender 3 software.
SketchUp is a great tool, but maybe it isn't exactly what you're looking for. In that case, check out these top SketchUp alternatives!
Searching for free 3D modeling software? Check out our comprehensive overview 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.
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!
3D CAD file formats number in the hundreds. Start creating now with the most popular and most common 3D CAD file formats!
Going from designing to 3D printing with SketchUp requires only a few steps, but can be tricky. In this article, learn how to make your first 3D model for 3D printing.