background{ brightness -1 } startshape FOREST

rule FOREST {

SEED { b 1 hue 120 }

}

rule SEED {BRANCH {}} rule SEED {BRANCH {rotate 3}} rule SEED {BRANCH {rotate -3}} rule SEED {BRANCH {rotate 5}} rule SEED {BRANCH {rotate -5}} rule SEED {FORK {}}

rule BRANCH {LEFTBRANCH {flip 90}} rule BRANCH {LEFTBRANCH {}}

rule LEFTBRANCH {BLOCK {} LEFTBRANCH {y 0.885 rotate 0.1 size 0.98}} rule LEFTBRANCH {BLOCK {} LEFTBRANCH {y 0.885 rotate 0.2 size 0.98}} rule LEFTBRANCH {BLOCK {} LEFTBRANCH {y 0.885 rotate 4 size 0.98}} rule LEFTBRANCH {BLOCK {} FORK {}}

rule BLOCK {

SQUARE {}

}

rule FORK {

BRANCH { b -0.09 sat 0.2 hue -5}
BRANCH {size 0.5 rotate 30}

} rule FORK {

BRANCH { b -0.09 sat 0.2 hue 5}
BRANCH {size 0.5 rotate -30}

} rule FORK {

BRANCH {size 0.5 rotate -15}
BRANCH { }

} rule FORK {

BRANCH {size 0.7 y 0.1 rotate 15}
BRANCH {size 0.7 y 0.1 rotate -15}

}