# vtk DataFile Version 4.2
vtk output
ASCII
DATASET POLYDATA
POINTS 7 float
22.5 41 0 22.0455 40.9583 0 22.5 41 0 
22.3858 40.9974 0 22.2718 40.9896 0 22.1583 40.9765 0 
22.0455 40.9583 0 
VERTICES 2 4
1 0 
1 1 

LINES 1 6
5 2 3 4 5 6 

CELL_DATA 3
FIELD FieldData 2
SUBSHAPE_IDS 1 3 vtkIdType
2 3 -1 
MESH_TYPES 1 3 vtkIdType
2 2 3