By support pillar you mean like the one from Raft or was there another game you were thinking about by chance?
Viewing post in The Cliff — A Vertical World Survival Game comments
Yeah something similar, just so you can build more, or just so it looks more "stable" haha
Like a 45 degree that attaches to the bottom of a floor and too the wall/cliff or just a straight pillar between floors :)
Or even like a cable that attaches to a floor and goes back to the cliff, like a suspension bridge, I don't know I'm just spit balling ideas :)