use turbo mode or https://turbowarp.org/600923234/fullscreen?turbo&hqpen (automatically higher res on turbowarp) the propeller currently is VERY wonky, due to the rotate function not working properly, i think i need to use atan2
check out @papipupepappa project based on the same idea, but with a sprite-based is touching approach: https://scratch.mit.edu/projects/601654386/ the propeller on demos (link is subject to change): https://www.desmos.com/calculator/9f6vmmv55y the old one: https://www.desmos.com/calculator/shx8wjhfnu another old one, with an experimental rotate function: https://www.desmos.com/calculator/re1ukowukq