Patrick Boyle's channel on Youtube did a great video on this. https://www.youtube.com/watch?v=Ak4on5uTaTg https://www.youtube.com/watch?v=Ak4on5uTaTg It seems

Patrick Boyle's channel on Youtube did a great video on this. https://www.youtube.com/watch?v=Ak4on5uTaTg https://www.youtube.com/watch?v=Ak4on5uTaTg It seems unfeasible, bordering on impossible, and also a terrible idea even if aliens came down and built it for us tomorrow.