This is how they change light bulbs in Thailand 39 meters up a stupa. There was no obvious harness to stop him falling. I don’t know how he did it, but he went even higher than this. He must have nimble feet like a cat. Or at least the nine lives of a cat. Last week I watched a group of people wrapping the red cloth around this stupa. None of them had any safety gear. I guess they trust in the Buddha to protect them.