OT: extension cords

Probably irrelevant to most here, as we're mostly old retirees, but this is the way to roll up a cord.  When I ran cleaning crews, I stressed two things, rolling up cords properly, and never using abrasives on porcelain fixtures, the latter being a fireable offense, as I described it as, "willful destruction of company property."
https://www.youtube.com/watch?v=nXfFtn1Yjow
I used to tell my guys that I wouldn't hold it against them if they had to ask me multiple times to demonstrate how to roll up the cords properly.  I had learned this at 18 from my 17 YO rhythm guitar player, in reference to microphone cables.  It instantly made sense because I knew about the half twist on the Möbius strip, and the difference between a square knot and granny knot.  That is all.
--
--Bryan
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