Hey! I’ve created an animated tutorial explaining slope trick using manim — 3blue1brown’s animation library. It's essentially just an animated version of Kuroni's slope trick blog.
I hope the animations make the ideas easier to visualise and make you understand Kuroni's wonderful doodles.
Feel free to provide any feedback/video recommendations! Don’t forget to like/comment/subscribe!
(posting the thumbnail separately because idk how to make it show up with the video :p)