090 FreeCAD 0.20 PDWrapper Macro 3D Offsetting

In this video I am trying to help a user on the forum with a file, cutting a gear from another gear. Here is a link to the discussion. https://forum.freecadweb.org/viewtopic.php?f=3&t=65313 You can find the file I used as a starting point in that discussion thread. It's version 2. This file will be version 3 and it can also be gotten from my github repo at: https://github.com/mwganson/youtube_models PDWrapper macro allows for using solids created in other workbenches inside a Part Design Body. It can also be used, as here, to wrap a Part Design native object, and do things like 3D offsetting, 3D scaling, changing from additive to subtractive types, and dynamically enabling/disabling certain features within the Body. It's a very powerful macro, and also very complicated to use. I will be making more videos in the future about this macro.