Thanks for watching the video! Please subscribe to the channel to support me and watch other interesting videos!What is impressive is that this man built a dam without stemming up a stream just like a real construction. In addition, no background musics are really good to emphasize this man's craftsmanship.As children we used to make little dams. Thank you for those memories. The universe has blessed you.Simple yet amazing construction techniques! I fear in many parts of the world, we've lost that kind of knowledge.