Try to start building from the southern rocks in the same place as I did in the video. The area around that waterfall is full of "Cann't build here" spots, especially north from the waterfall. I suspect it's because that area is reserved for the jaguar track thing (the one where you need to track an adult jaguar to find a jaguar cub).

You are welcome. I do this trick since Valheim when my precious loot sinked to the bottom of a lake, so I had to build a tall diving platform and to spend hours trying to get the loot back by shooting myself deep into the water :)

❤❤ ❤❤❤❤🎉🎉🎉🎉🎉🎉

Yeah, taking into account all the comments from safety inspectors here and on Reddit, I'm considering to add some fences and railings to the base :)

Thank you, OSHA inspector! I generally avoid rails in my builds to keep the view clean, but I was actually concerned that my tribespeople will fall without them. Although, it only happened that one of them dropped all the way down the waterfall to collect resources before I built stairs there, but somehow didn't get hurt, so "No tribesmen were harmed in the making of this base".