/usr/share/k3d/lsystem/shell3.ls is in k3d-data 0.8.0.3-3build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 | # --- L-System Parser/Mutator --- Lj Lapre ----------------------------------
24
10
10
#
PPPPPPPPPPPPPPPPPPP
#
P=S>(20)g'(.8)
S=[[&(120)[A]]>(20)g'(.8)[&(120)[B]]]
#
A=[^gA{.].
B=B^.g.}
@
|