Made a model of the Omicron spike, with the receptor binding domain (blue) in the "up" conformation. Mutations are shown in green, with emphasis on mutations between residue 319-541 (the RBD).
@samuelks so looks like you populate a set of planets in PS with random accelerations & distance based on that, then cycle through each planet P in PS & get the x,y coordinates by multiplying distance, acceleration with cos & sin #humanwords