Video illustrating how to create simple drawings from 3D models with Blender using Grease Pencil and LineArt, this is just a demonstration of what you can do in a few minutes in Blender, however this method has several limitations, but it allows you to have drawings to be imported in a CAD editor or even in Inkscape, you can also do other steps such as printing the file in PDF and improving the lines, which in Blender are often double and generate errors, but it is an economical solution that allows with a little I work creating technical drawings.
