EEEEEEEEK!!! That brings scary memories for me, I have had to climb alot of ladders and scaffolding in my time, the worst was a scaffold ladder on the facade of a restoration project, the ladder stuck out 90 degrees from the scaffold directly over a busy city street, there was NO platform at the bottom of top of the ladder, you simply had to swing out from the scaffold, cliimb up with nothing but speeding city buses under you, then shimmy back into the scaffold at the top, did I mention the top was about 75’ above the roadway? Going up was a hellova lot easier than coming back down, and the ladder was freshly painted with gloss enamel paint, SLIPPERY gloss enamel paint
Old time Fire Escape ladders and platforms are also alot of fun to inspect, especially on old ratbag hotels and apartments that are over 10 stories tall.