Finally, I have it - the script based on my iconic 'No escape
'. This idea arose during a discussion with ~zweeZwyy
: I was identifying the crucial elements of those parameters when I suddenly thought "Hey, I could script this!" Replicating editor movements using scripts proved... painful. As for trying to nail the coefficients, well... An addition to the basics is a 256-point randomised bright gradient for chromatic interest. If you don't like it, just replace with your gradient of choice! If you really
like it, see here
for a method of making it available to other scripts, or simply save it as a stand-alone. Get weaving!