startshape fract
rule fract {
TRIANGLE { } fract { y .288 s .5 b .1} fract { x -.25 y -.144 s .5 b .1} fract { x .25 y -.144 s .5 b .1}
}
startshape fract
rule fract {
TRIANGLE { } fract { y .288 s .5 b .1} fract { x -.25 y -.144 s .5 b .1} fract { x .25 y -.144 s .5 b .1}
}