Gary Teachout Peano-c

The simplified form of axiom and rules (without color):

axiom: FX
rules:
 F => 
 X =>  FX-FY-FX+FY+FX+FY+FX+FY+FX-FY-FX-FY-FX-FY-FX+FY+FX
 Y => FY

supercollider audio rendering

link to render

https://anvaka.github.io/lsystem/?code=%2F%2F%20Gary%20Teachout%20Pean-c%0Aaxiom%3A%20FX%0Arules%3A%0A%20F%20%3D%3E%20%0A%20X%20%3D%3E%20%20FX-FY-FX%2BFY%2BFX%2BFY%2BFX%2BFY%2BFX-FY-FX-FY-FX-FY-FX%2BFY%2BFX%0A%20Y%20%3D%3E%20FY%0A%0Adepth%3A%203%0Aangle%3A%2045