//+
SetFactory("OpenCASCADE");

//+
Point(1) = {0, -0.95, 0, 1.0};
//+
Point(2) = {4, 0.95, 0, 1.0};
//+
Point(3) = {4, -0.95, 0, 1.0};
//+
Point(4) = {0, 0.95, 0, 1.0};

//+
Line(1) = {3, 2};
//+
Line(2) = {2, 4};
//+
Line(3) = {4, 1};
//+
Line(4) = {1, 3};
//+
Curve Loop(1) = {4, 1, 2, 3};
//+
Plane Surface(1) = {1};
//+
Extrude {0, 0, 1.0} {
  Surface{1}; Layers{5}; Recombine;
}//+
Physical Volume("4") = {1};
//+
Physical Surface("0") = {4, 3, 2, 5, 1, 6};

