First up, two more pics of fiddly-bits, related to each other and the previous ones.


Lastly, for those of you concerned about annoying the owner of the carpet - here she is, supervising this morning's activities. Meet BiBi. Which is short for what the Auld Soldier named her - Bitch in the Basement. She's a tough cookie who wears her name proudly, and works hard to live up to it.


She's giving you the Evil Eye treatment there, looks like.
It's a cat.
I left a comment but it didn't go through.
I recognize the mechainsm but can't place it.
B. Weird tools are just fine. E.g., I own a breast drill.
C. I just want to make it plain that I wouldn't call anybody a tool unless I really disapproved of him and thought he was stupid. Those conditions don't apply to anyone around this here URL, to my knowledge.