1
4000
28 800 960 -3200 3200 960 -3200 3200 960 -800 800 960 -800 -2400 960 -1600 -2400 960 -3200 0 960 -3200 0 960 -1600 800 1600 800 -3200 1600 800 -3200 1600 3200 800 1600 3200 800 0 -3200 3200 0 -3200 3200 0 -800 800 0 -800 0 0 -1600 0 0 -3200 -2400 0 -3200 -2400 0 -1600 -3200 0 800 800 0 800 800 0 3200 -3200 0 3200 -4000 0 4000 -4000 0 -4000 4000 0 -4000 4000 0 4000 
16
  2f 4 24 27 26 25 
  27 4 10 11 8 9 
  26 4 22 11 10 23 
  24 4 9 8 21 20 
  25 4 8 11 22 21 
  25 4 10 9 20 23 
  27 4 4 7 6 5 
  26 4 7 4 19 16 
  24 4 5 6 17 18 
  25 4 16 17 6 7 
  25 4 4 5 18 19 
  27 4 3 2 1 0 
  26 4 2 3 15 14 
  24 4 0 1 13 12 
  25 4 1 2 14 13 
  25 4 12 15 3 0 
8000
16 800 0 -3200 3200 0 -3200 3200 0 -800 800 0 -800 0 0 -1600 0 0 -3200 -2400 0 -3200 -2400 0 -1600 -3200 0 800 800 0 800 800 0 3200 -3200 0 3200 -4000 0 4000 -4000 0 -4000 4000 0 -4000 4000 0 4000 
4
  2f 4 12 15 14 13 
  27 4 11 10 9 8 
  27 4 7 4 5 6 
  27 4 3 2 1 0 
16000
4 -4000 0 4000 -4000 0 -4000 4000 0 -4000 4000 0 4000 
1
  2f 4 0 3 2 1 

18000 0
