They look great. I especially liked the first photo and the two pics demonstrating a practice exercise with escape ladder. You must feel very proud to have masterminded their construction, Plankton, and you clearly create a real niche for yourself if you designed 1000 of them.
I wish I'd created a niche for myself, telling architects how to design new buildings adjacent to old buildings. I could've flown to this city, for instance, to advise against this building, which seems to be playing a cruel joke on the older building underneath:-
