A 3D printing subject matter expert, with an extensive knowledge of varieties of CAD tools; from Fusion 360, through AutoCAD, Creo Parametric to SolidWorks.
I do my best to leave something good in this world for the others. If anybody disagrees with what I'm doing for free, then that person is free to do things as desired and share the work with everybody else, just like I do, for free... and freedom.