this isn't part one, as I didn't start at the beginning, it's part 18, as I guarantee I have seen and admired the first 10 minutes, and when you catch the "trigonometry" snap, "to the white board" I'm sure you'll agree, this is a hell of a cool show, and now we simply need about 12 hours to watch the entire series so far!
"I then sat and stared at the situation a hour and a half more than would be considered polite" Ha!
After watching another 10 minutes, I wonder how this is not required viewing in high school metal shop classes!
I must add though, someone show them some oil for drilling and the lathe work!
(good grief they've been at this for 5 years already!) https://www.youtube.com/user/badobsessionmsport/videos