// Gmsh project created on Thu Jun 10 22:15:41 2010
Point(1) = {0, 10.0,0};
Point(2) = {1.5, 10.0,0};
Point(3) = {1.5, 8.5,0};
Point(4) = {0, 7.0,0};
Point(5) = {-3.0, 3.5,0};
Point(6) = {-6.0, 0.0,0};
Point(7) = {-7.0, 0.0,0};
Point(8) = {-7.0, 1.0,0};
Point(9) = {-4.5, 3.5,0};
Point(10) = {-3.0, 6.0,0};
Point(11) = {-1.5, 8.0,0};
Point(12) = {-1.5, 10.0,0};
BSpline(1) = {6, 5, 4, 3, 2};
BSpline(2) = {6, 7, 8};
BSpline(3) = {8, 9, 10, 11, 12};
Line(4) = {2, 12};
Point(13)={2.0, 10.0,0};
Point(14)={0.5, 11.0,0};
Point(15)={1.0, 12.5,0};
Point(16)={2.0, 13.0,0};
Point(17)={2.0, 14.0,0};
Point(18)={0.0, 14.0,0};
Point(19)={0.0, 16.0,0};
Point(20)={0.0, 11.5,0};BSpline(5) = {13, 14, 15, 16, 17};
Circle(6) = {17, 18, 19};
Line(7) = {19, 1};
Line Loop(9) = {1, 4, -3, -2};
Plane Surface(10) = {9};
Extrude {0, 0, 0.8} {
  Surface{10};
}Line(33) = {1, 13};
Translate {0, 0, 0.4} {
  Duplicata { Line{33, 5, 6, 7}; }
}
Delete {
  Line{6, 5, 7};
}
Delete {
  Line{33};
}
Extrude {{0, 1, 0}, {0, 10, 0.4}, Pi/2} {
  Line{34, 35, 36, 37};
}
Extrude {{0, 1, 0}, {0, 10, 0.4}, Pi/2} {
  Line{45, 41, 38};
}
Extrude {{0, 1, 0}, {0, 10, 0.4}, Pi/2} {
  Line{49, 52, 56};
}
Extrude {{0, 1, 0}, {0, 10, 0.4}, Pi/2} {
  Line{59, 62, 66};
}
Surface Loop(79) = {61, 71, 47, 51, 55, 44, 75, 65, 68, 58, 40, 78};
Volume(80) = {79};
