X,Y,Z
-3000,750,450
-2500,275,500
-2000,900,450
-1500,900,450
-1000,900,500
-500,600,500
0,600,450
500,600,450
1000,450,450
1500,300,300
2000,200,300
2500,450,150
3000,300,150
3450,100,200
-3000,1200,1100
-2500,1200,1100
-2000,1200,1100
-1500,1200,1100
-1000,1200,1100
-500,900,1100
0,900,1100
500,900,1100
1000,900,1100
1500,900,1100
2000,900,1100
2500,750,1100
3000,750,1100
3450,500,1100
-3000,450,1600
-2500,450,1600
-2000,750,1800
-1500,1000,1800
-1000,1000,1800
-500,900,1800
0,800,1800
500,900,1800
1000,900,1800
1500,900,1900
2000,900,1800
2500,900,1800
3000,600,1800
3450,600,1800
-3000,-150,300
-2500,-450,300
-2000,-300,300
-1500,-400,450
-1000,-600,450
-500,-700,300
0,-700,300
500,-700,300
1000,-600,300
1500,-600,300
2000,-400,300
2500,-600,200
3000,-900,200
3450,-900,300
-3000,-900,1100
-2500,-300,1100
-2000,-600,1100
-1500,-400,1100
-1000,-400,1100
-500,-400,1100
0,-400,1100
500,-500,1100
1000,-500,1100
1500,-300,1100
2000,-300,1100
2500,-800,1100
3000,-600,1100
3500,-500,1100
-2800,-600,1700
-2500,-300,1700
-2000,-200,1500
-1500,-200,1400
-1000,-200,1600
-500,-300,1650
0,-300,1650
500,-300,1700
1000,-400,1600
1500,-400,1300
2000,-500,1300
2500,-600,1400
3000,-200,1300
3500,-200,1300
-2800,0,1100
-2500,0,1400
-2000,0,1500
-1500,0,1650
-1000,0,1500
-500,0,1600
0,0,1800
500,0,1700
1000,0,1800
1500,0,1500
2000,0,1500
2500,0,1400
3000,0,1600
3500,0,1500
-3000,0,300
-2500,0,300
-2000,0,500
-1500,0,300
-1000,0,500
-500,0,300
0,0,300
500,0,300
1000,0,300
1500,0,300
2000,0,300
2500,0,100
3000,0,200
3500,0,400
3600,0,1100
-3000,0,1100