ATTACHED HOLE IN SQUARE
0.0 30.0 20.0 0.25 0.5 10 400
-2 12 1 2
18
0
0.0 0.0
8.0 0.0
8.0 8.0
0.0 8.0
4.0 3.0
6.0 4.0
4.0 5.0
5.0 4.0
2.0 4.0
3.0 7.0
1.0 5.0
3.0 1.0
1 2 3 4 -1 -12 -11 -10 -9 10008 10007 10006 10005 -8 -9 -10 -11 -12