1
Point(1) = {-1.5707963267948966,-1.5707963267948966,0,0.1};
2
Extrude {6.2831853071795862,0,0} {
5
Extrude {0,6.2831853071795862,0} {
8
Physical Line(7) = {1};
9
Physical Line(8) = {4};
10
Physical Line(9) = {2};
11
Physical Line(10) = {3};
12
Physical Surface(10) = {5};