How is This New Castle Theme Even POSSIBLE?! | Super Mario Maker 2 Experiment!

Hi everyone, I'm creating levels in Super Mario Maker 2 and posting them on this channel. At the end of the video, I show the finished result and their code. If you have any ideas, feel free to write them in the comments. And most importantly, subscribe and like this video! Super Mario Maker 2 is a great game! Playlist: Super Mario Maker 2 - Course Maker    • Super Mario Maker 2 - Course Maker   #SuperMarioMaker2 #SMM2