#MCell 4.00
#GAME General binary
#RULE C48,NM,Sb255a,Babb189ab63a
#BOARD 120x120
#SPEED 20
#WRAP 1
#D The rule draws a skewed Sierpinski gasket that gradually fades out.
#D The visual effect reminded me of falling leaves, hence the name.
#D The cellsize (count of states) of 48 is arbitrary, having been set to match
#D the universe height of a particular seed.
#D 
#D A rule by John Elliott, June 1998.
#L A