Comment by WillAdams

I would like to note that this text was transformative in my current project (an effort to model CNC work in 3D) --- when I first read the book, I did it chapter-by-chapter, applying the lesson learned from that chapter to the entire codebase before moving on to the next --- I am currently re-reading the book for the third time, and I'm planning on a compleat re-write before I do 1.0....