face
  # plane normal = 0 0 0 0
    vertices 30 43 31 # -9 -19 5.8 9 -19 5.8 9 -19 5.8
    normals 30 43 31 # -0.19583 -0.556093 0.80772 0.411663 -0.656785 0.631797 0.20668 -0.561008 0.801594
    matref smallbunker
  endface
invalid mesh face (0.000000): 30 43 31
  face
  # plane normal = 1 0 0 -9
    vertices 43 26 31 # 9 -19 5.8 9 -16.6667 7.2 9 -19 5.8
    normals 43 26 31 # 0.411663 -0.656785 0.631797 0.356043 -0.244479 0.901922 0.20668 -0.561008 0.801594
    matref smallbunker
  endface
non-convex mesh face (-0.000000): 43 26 31
  face
  # plane normal = 0.2 0.2 1 0.5
    vertices 28 46 32 # 9 16.6667 7.2 9 19 5.8 9 19 5.8
    normals 28 46 32 # 0.356043 0.244479 0.901922 0.411663 0.656785 0.631797 0.20668 0.561008 0.801594
    matref smallbunker
  endface
invalid mesh face (0.000000): 28 46 32
  face
  # plane normal = 0 0 0 0
    vertices 46 33 32 # 9 19 5.8 -9 19 5.8 9 19 5.8
    normals 46 33 32 # 0.411663 0.656785 0.631797 -0.19583 0.556093 0.80772 0.20668 0.561008 0.801594
    matref smallbunker
  endface
invalid mesh face (0.000000): 46 33 32
  face
  # plane normal = 0 0 0 0
    vertices 5 4 1 # 0.5 10 20 0.5 -10 20 0.5 -10 20
    normals 5 4 1 # 3.01458e-15 0.707107 0.707107 5.0243e-15 -0.707107 0.707107 1 0 0
    texcoords 27 1 3 # 1 0.5 0 0.5 0 1
    matref allied-sign
  endface
invalid mesh face (0.000000): 5 4 1
  face
  # plane normal = 0 0 0 0
    vertices 0 5 1 # 0.5 10 20 0.5 10 20 0.5 -10 20
    normals 0 5 1 # 1 0 0 3.01458e-15 0.707107 0.707107 1 0 0
    texcoords 28 27 3 # 1 1 1 0.5 0 1
    matref allied-sign
  endface
invalid mesh face (0.000000): 0 5 1
  face
  # plane normal = 8.36809e-38 8.36825e-38 8.36841e-38 8.36857e-38
    vertices 4 7 3 # 0.5 -10 20 0.5 -10 10 0.5 -10 10
    normals 4 7 3 # 5.0243e-15 -0.707107 0.707107 -1.00486e-15 -0.707107 -0.707107 1 0 0
    texcoords 1 0 1 # 0 0.5 0 0 0 0.5
    matref allied-sign
  endface
invalid mesh face (0.000000): 4 7 3
  face
  # plane normal = 8.36809e-38 8.36825e-38 8.36841e-38 8.36857e-38
    vertices 1 4 3 # 0.5 -10 20 0.5 -10 20 0.5 -10 10
    normals 1 4 3 # 1 0 0 5.0243e-15 -0.707107 0.707107 1 0 0
    texcoords 3 1 1 # 0 1 0 0.5 0 0.5
    matref allied-sign
  endface
invalid mesh face (0.000000): 1 4 3
  face
  # plane normal = 8.36809e-38 8.36825e-38 8.36841e-38 8.36857e-38
    vertices 6 5 0 # 0.5 10 10 0.5 10 20 0.5 10 20
    normals 6 5 0 # -3.01458e-15 0.707107 -0.707107 3.01458e-15 0.707107 0.707107 1 0 0
    texcoords 26 27 28 # 1 0 1 0.5 1 1
    matref allied-sign
  endface
invalid mesh face (0.000000): 6 5 0
  face
  # plane normal = 8.36809e-38 8.36825e-38 8.36841e-38 8.36857e-38
    vertices 2 6 0 # 0.5 10 10 0.5 10 10 0.5 10 20
    normals 2 6 0 # 1 0 0 -3.01458e-15 0.707107 -0.707107 1 0 0
    texcoords 27 26 28 # 1 0.5 1 0 1 1
    matref allied-sign
  endface
invalid mesh face (0.000000): 2 6 0
  face
  # plane normal = 8.36809e-38 8.36825e-38 8.36841e-38 8.36857e-38
    vertices 7 6 2 # 0.5 -10 10 0.5 10 10 0.5 10 10
    normals 7 6 2 # -1.00486e-15 -0.707107 -0.707107 -3.01458e-15 0.707107 -0.707107 1 0 0
    texcoords 0 26 27 # 0 0 1 0 1 0.5
    matref allied-sign
  endface
invalid mesh face (0.000000): 7 6 2
  face
  # plane normal = 8.36809e-38 8.36825e-38 8.36841e-38 8.36857e-38
    vertices 3 7 2 # 0.5 -10 10 0.5 -10 10 0.5 10 10
    normals 3 7 2 # 1 0 0 -1.00486e-15 -0.707107 -0.707107 1 0 0
    texcoords 1 0 27 # 0 0.5 0 0 1 0.5
    matref allied-sign
  endface
invalid mesh face (0.000000): 3 7 2
  face
  # plane normal = 0 1.91852e-41 0 0
    vertices 5 4 1 # 0.5 10 20 0.5 -10 20 0.5 -10 20
    normals 5 4 1 # 3.01458e-15 0.707107 0.707107 5.0243e-15 -0.707107 0.707107 1 0 0
    texcoords 27 1 3 # 1 0.5 0 0.5 0 1
    matref axis-sign
  endface
invalid mesh face (0.000000): 5 4 1
  face
  # plane normal = 0 1.91852e-41 0 0
    vertices 0 5 1 # 0.5 10 20 0.5 10 20 0.5 -10 20
    normals 0 5 1 # 1 0 0 3.01458e-15 0.707107 0.707107 1 0 0
    texcoords 28 27 3 # 1 1 1 0.5 0 1
    matref axis-sign
  endface
invalid mesh face (0.000000): 0 5 1
  face
  # plane normal = 8.38251e-38 8.38267e-38 8.38283e-38 8.38299e-38
    vertices 4 7 3 # 0.5 -10 20 0.5 -10 10 0.5 -10 10
    normals 4 7 3 # 5.0243e-15 -0.707107 0.707107 -1.00486e-15 -0.707107 -0.707107 1 0 0
    texcoords 1 0 1 # 0 0.5 0 0 0 0.5
    matref axis-sign
  endface
invalid mesh face (0.000000): 4 7 3
  face
  # plane normal = 8.38251e-38 8.38267e-38 8.38283e-38 8.38299e-38
    vertices 1 4 3 # 0.5 -10 20 0.5 -10 20 0.5 -10 10
    normals 1 4 3 # 1 0 0 5.0243e-15 -0.707107 0.707107 1 0 0
    texcoords 3 1 1 # 0 1 0 0.5 0 0.5
    matref axis-sign
  endface
invalid mesh face (0.000000): 1 4 3
  face
  # plane normal = 8.38251e-38 8.38267e-38 8.38283e-38 8.38299e-38
    vertices 6 5 0 # 0.5 10 10 0.5 10 20 0.5 10 20
    normals 6 5 0 # -3.01458e-15 0.707107 -0.707107 3.01458e-15 0.707107 0.707107 1 0 0
    texcoords 26 27 28 # 1 0 1 0.5 1 1
    matref axis-sign
  endface
invalid mesh face (0.000000): 6 5 0
  face
  # plane normal = 8.38251e-38 8.38267e-38 8.38283e-38 8.38299e-38
    vertices 2 6 0 # 0.5 10 10 0.5 10 10 0.5 10 20
    normals 2 6 0 # 1 0 0 -3.01458e-15 0.707107 -0.707107 1 0 0
    texcoords 27 26 28 # 1 0.5 1 0 1 1
    matref axis-sign
  endface
invalid mesh face (0.000000): 2 6 0
  face
  # plane normal = 8.38251e-38 8.38267e-38 8.38283e-38 8.38299e-38
    vertices 7 6 2 # 0.5 -10 10 0.5 10 10 0.5 10 10
    normals 7 6 2 # -1.00486e-15 -0.707107 -0.707107 -3.01458e-15 0.707107 -0.707107 1 0 0
    texcoords 0 26 27 # 0 0 1 0 1 0.5
    matref axis-sign
  endface
invalid mesh face (0.000000): 7 6 2
  face
  # plane normal = 8.38251e-38 8.38267e-38 8.38283e-38 8.38299e-38
    vertices 3 7 2 # 0.5 -10 10 0.5 -10 10 0.5 10 10
    normals 3 7 2 # 1 0 0 -1.00486e-15 -0.707107 -0.707107 1 0 0
    texcoords 1 0 27 # 0 0.5 0 0 1 0.5
    matref axis-sign
  endface
invalid mesh face (0.000000): 3 7 2