I really enjoyed this YouTube video.
See New Things
Maybe it wouldn't be so funny except this EXACT scene actually happened to me many years ago.
My contracting company was the new "high tech" subcontractor on a job for an old school general.
When we parted company. He went back to the old way.
"The Nails Are Too Expensive"
The video link was forwarded to me by it's enterprising creator who shows it before his AutoCAD Civil 3D training classes. Feel free to employ it and pass it on.
We all say thanks, Denis!