$MeshFormat 4 0 8 $EndMeshFormat $Entities 0 0 0 1 0 -0.245432 0.030754 -0.05 0.167752 0.42648 0.05 0 0 $EndEntities $Nodes 1 18 0 3 0 18 1 -0.039228 0.426428 -0.05 2 -0.245432 0.218898 0.05 3 -0.133315 0.030883 0.05 4 0.01189 0.364494 0.05 5 0.034439 0.079422 0.05 6 0.167409 0.176652 0.05 7 -0.01005 0.046967 0.05 8 -0.090617 0.374629 -0.05 9 0.115958 0.239442 -0.05 10 0.167752 0.176883 -0.05 11 0.123467 0.144501 -0.05 12 -0.010024 0.047118 -0.05 13 -0.102473 0.034714 -0.05 14 -0.133114 0.030754 -0.05 15 -0.245193 0.218639 -0.05 16 -0.04086 0.042833 0.05 17 -0.039554 0.42648 0.05 18 -0.194006 0.270794 0.05 $EndNodes $Elements 1 20 0 3 4 20 1 6 5 9 11 2 17 8 1 4 3 8 1 4 9 4 14 13 15 3 5 9 6 11 10 6 15 18 2 3 7 15 13 18 3 8 13 18 3 16 9 8 17 18 4 10 6 5 4 9 11 18 8 4 9 12 5 18 4 9 13 5 9 11 12 14 16 5 7 12 15 13 18 16 12 16 16 18 5 12 17 15 8 18 12 18 13 15 18 12 19 18 8 9 12 20 5 18 9 12 $EndElements $Surface 32 8 9 12 4 18 5 12 7 16 3 14 13 18 8 15 5 7 12 6 5 11 8 18 17 4 9 1 6 10 9 3 2 15 8 12 15 1 9 8 13 14 15 10 11 9 9 11 12 13 15 12 16 18 3 7 5 16 16 5 18 6 4 5 17 18 4 2 3 18 13 12 16 16 3 13 2 18 15 11 5 12 10 6 11 1 8 17 17 4 1 4 6 9 14 3 15 $EndSurface