I saw a lot of novel designs for this but what was interesting to me was Hoarder Sam's design which I followed for a bit. He started without a tail rotor but di

I saw a lot of novel designs for this but what was interesting to me was Hoarder Sam's design which I followed for a bit. He started without a tail rotor but did have one large main rotor. Then his design kinda evolved to use a tail rotor. Didn't use a swash plate, but by the end of it he was a short hop away from basically just an efficiently designed conventional helicopter. Like carcinisation.