1, 45.0 35.3;
2, 45.0 -35.3;
3, 135.0 35.3;
4, 135.0 -35.3;
5, 225.0 35.3;
6, 225.0 -35.3;
7, 315.0 35.3;
8, 315.0 -35.3;