Super Bool Tool + Boolean workflow Recap

Source code Tool: https://goo.gl/08vZvJ
Pdf version of the mini-tutorial: https://goo.gl/Q3LhBB
I have been told to finish not perfect, so this is the super tool that I wrote to make booleans comfortable and friendly for artists :) Needless to say, that I am an Environment Artist, and my role commonly doesn't require coding skills and I am doing this just for self-improving, and I know that there are hundreds of these tools, compete with them is not my plan :)
I also wanted to make a recap of the workflow of using booleans.

Would you like me to become your mentor? Check this out: https://leonano.com/pages/mentorship