Topical, someone just landed a Carbon Cub plane on a ~90ft helipad for a stunt with Red Bull a few days ago. The video[0] is insane, I've flown in STOL aircraft before but had no idea some were capable of landings like this.
Then I went to his channel, and it turns out Mike built the plane.
(And likewise, the landing is less dangerous than it looks because even if the pilot overshoots, he has plenty of time to get the plane back to powered flight after it falls off).