Use AutoCAD's "Extrude" and "Revolve" commands to turn 2-D designs into 3-D models. "Extrude" is how 3-D modelers to refer to the technique of stretching a 2-D shape into 3-D space. AutoCAD ...

Now, if you have some IGS files and you want to view and convert them on ... FreeCAD is a CAD modeling suite that you can use to view IGS and other 2D/ 3D files in Windows 11/10.

With the capability to automatically convert 2D images into 3D models, you essentially remove a large chunk of the manual labor involved. Imagine simply importing a 2D sketch into software like ...