https://scratch.mit.edu/projects/1189025650/ I made this project myself but this was very helpful for formatting https://www.researchgate.net/figure/An-example-of-a-full-iteration-of-FABRIK-for-the-case-of-a-single-target-and-4_fig1_220632147 I'll be honest I don't actually know too much about the technicals of the algorithm I just copied what this silly little picture does. this is a bad implementation because it relies on scratch specific functions and thus cant be extrapolated to 3d and such. use with a grain of everythang
