# vtk DataFile Version 4.2
vtk output
ASCII
DATASET POLYDATA
POINTS 24 float
0 -50 0 10 -50 0 10 50 0 
0 50 0 0 -50 0 10 -50 0 
10 -50 0 10 50 0 10 50 0 
0 50 0 0 50 0 0 -50 0 
0 -50 0 10 -50 0 10 -50 0 
10 50 0 10 50 0 0 50 0 
0 50 0 0 -50 0 0 -50 0 
10 -50 0 10 50 0 0 50 0 

VERTICES 4 8
1 0 
1 1 
1 2 
1 3 

LINES 8 24
2 4 5 
2 6 7 
2 8 9 
2 10 11 
2 12 13 
2 14 15 
2 16 17 
2 18 19 

POLYGONS 2 8
3 22 20 21 
3 22 23 20 

CELL_DATA 14
FIELD FieldData 2
SUBSHAPE_IDS 1 14 vtkIdType
4 5 7 9 3 6 8 10 -1 
-1 -1 -1 -1 -1 
MESH_TYPES 1 14 vtkIdType
2 2 2 2 4 4 4 4 4 
4 4 4 7 7