FoamFile
{
    version     2.0;
    format      ascii;
    class       dictionary;
    object      blockMeshDict;
}

vertices
(

    (0 0 0)
    (2 0 0)
    (2 1 0)
    (0 1 0)

    (0 0 .1)
    (2 0 .1)
    (2 1 .1)
    (0 1 .1)
);

blocks
(
    hex (0 1 2 3 4 5 6 7) (200 100 1) simpleGrading (1 1 1)
);

boundary
(
    DirichletBoundary
    {
        type patch;
        faces
        (
            (4 7 3 0)
            (7 6 2 3)
            (4 0 1 5)
            (1 2 6 5)
        );
    }
);
