graphsize 450,450 clg color red # étoile à six branches poly {20,220, 122,164, 122,48, 222,104, 322,48, 322,164, 422,220, 322,278, 322,392, 222,336, 122,392, 122,278, 20,220} color yellow # hexagone poly {122,164, 222,104, 322,164, 322,278, 222,336, 122,278, 122,164}