# vtk DataFile Version 4.2
vtk output
ASCII
DATASET POLYDATA
POINTS 17 float
20.5 40 0 22.0455 39.0417 0 20.5 40 0 
20.5826 39.8958 0 20.6705 39.7962 0 20.7637 39.7013 0 
20.8617 39.6116 0 20.9644 39.5272 0 21.0714 39.4484 0 
21.1825 39.3753 0 21.2973 39.3083 0 21.4155 39.2475 0 
21.5367 39.193 0 21.6607 39.1451 0 21.7871 39.1038 0 
21.9154 39.0693 0 22.0455 39.0417 0 
VERTICES 2 4
1 0 
1 1 

LINES 1 16
15 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 

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