I think I've designed a new kind of lock based partly on the ideas in the #ClockOfTheLongNow (which, if you are unaware, is in short a massive clock built to survive 10000 years) and I'm gonna try to prototype it in Fusion later and I'm actually vaguely excited
I'd be *more* excited if I had any idea how to automate movement of things in there properly, but I do not and my learning options are videos, so, yeah, eh.
(but hell maybe I'll take a stab anyway)