Good example of that is engraving: https://www.youtube.com/watch?v=yH3MtWln2Og https://www.youtube.com/watch?v=yH3MtWln2Og (ages ago, I was in touch with a pe

Good example of that is engraving: https://www.youtube.com/watch?v=yH3MtWln2Og https://www.youtube.com/watch?v=yH3MtWln2Og (ages ago, I was in touch with a person who described himself as "the last hand engraver in New York City" when considering an apprenticeship --- couldn't commit to the move --- always wondered if he found a successor)