RULE "Start"
WHEN Length <= 0 AND TAG = ""
BRANCH AT 100%
ANGLE = -45°, LENGTH = 1, TAG = ""
ANGLE = 0°, LENGTH = 1, TAG = "Main"
ANGLE = 45°, LENGTH = 1, TAG = ""
SET TAG = "Done"
PRIORITY 10

RULE "Grow Fast"
WHEN TAG = "Main"
GROW BY 1
SET TAG = "MainBlossom"
PRIORITY 2

RULE "Blossom 1"
WHEN TAG = "MainBlossom"
BLOSSOM
SET TAG = "Main"

RULE "Blossom 2"
WHEN TAG = ""
BLOSSOM