The Tie That Binds

We are having plastering done on the house and this is the scaffolding that the plasterers are working on. Holes are knocked into the wall (they will be filled in with brick and mortar later), holes are dug in the ground and then the poles that fit into the holes are tied together with palm fiber rope. Yep. Tied. With handmade rope. And they move the planks around to give themselves a place to stand while plastering. Workmen's compensation or industrial safety would be having fits.