Comment by WillAdams

Thank you for that!

I am going to make a link to your comment from the forum post in question:

https://community.carbide3d.com/t/knapp-joint-with-cnc/19723 (scroll all the way to the bottom)

and will hopefully be able to translate that into Open(Python)SCAD code so as to make a generalized solution for my current project:

https://github.com/WillAdams/gcodepreview