You can really see the difference few inches in
If it’s stupid but it works it ain’t stupid
First of all, this should have been s gif, you have deprived us of seconds of opportunity joy!
Second of all, save on wood by telling the new guy to sit in it and antivibrate.
(But do not film, I wanna see one of those videos.)
Third of all - you have a pair of square steel nuts, hehehe (cubed screw heads doesn’t sound right/poetic enough).