solid OpenSCAD_Model
  facet normal 1 0 0
    outer loop
      vertex 0 18 4
      vertex 0 54 4.5
      vertex 0 18 4.5
    endloop
  endfacet
  facet normal 1 0 0
    outer loop
      vertex 0 54 4.5
      vertex 0 18 4
      vertex 0 54 0
    endloop
  endfacet
  facet normal 1 0 0
    outer loop
      vertex 0 0 0
      vertex 0 18 4
      vertex 0 0 4
    endloop
  endfacet
  facet normal 1 0 0
    outer loop
      vertex 0 18 4
      vertex 0 0 0
      vertex 0 54 0
    endloop
  endfacet
  facet normal 0 0 -1
    outer loop
      vertex 17 18 4.5
      vertex 21 0 4.5
      vertex 17 0 4.5
    endloop
  endfacet
  facet normal 0 0 -1
    outer loop
      vertex 21 0 4.5
      vertex 17 18 4.5
      vertex 21 54 4.5
    endloop
  endfacet
  facet normal 0 0 -1
    outer loop
      vertex 0 54 4.5
      vertex 17 18 4.5
      vertex 0 18 4.5
    endloop
  endfacet
  facet normal 0 0 -1
    outer loop
      vertex 17 18 4.5
      vertex 0 54 4.5
      vertex 21 54 4.5
    endloop
  endfacet
  facet normal -1 0 0
    outer loop
      vertex 21 0 0
      vertex 21 54 4.5
      vertex 21 54 0
    endloop
  endfacet
  facet normal -1 -0 0
    outer loop
      vertex 21 54 4.5
      vertex 21 0 0
      vertex 21 0 4.5
    endloop
  endfacet
  facet normal -0 0 1
    outer loop
      vertex 0 54 0
      vertex 21 0 0
      vertex 21 54 0
    endloop
  endfacet
  facet normal 0 0 1
    outer loop
      vertex 21 0 0
      vertex 0 54 0
      vertex 0 0 0
    endloop
  endfacet
  facet normal 0 1 0
    outer loop
      vertex 21 0 4.5
      vertex 17 0 4
      vertex 17 0 4.5
    endloop
  endfacet
  facet normal 0 1 -0
    outer loop
      vertex 21 0 0
      vertex 17 0 4
      vertex 21 0 4.5
    endloop
  endfacet
  facet normal 0 1 0
    outer loop
      vertex 0 0 0
      vertex 17 0 4
      vertex 21 0 0
    endloop
  endfacet
  facet normal 0 1 0
    outer loop
      vertex 17 0 4
      vertex 0 0 0
      vertex 0 0 4
    endloop
  endfacet
  facet normal 1 -0 0
    outer loop
      vertex 17 0 4.5
      vertex 17 18 4
      vertex 17 18 4.5
    endloop
  endfacet
  facet normal 1 0 0
    outer loop
      vertex 17 18 4
      vertex 17 0 4.5
      vertex 17 0 4
    endloop
  endfacet
  facet normal 0 0 -1
    outer loop
      vertex 0 0 4
      vertex 17 18 4
      vertex 17 0 4
    endloop
  endfacet
  facet normal -0 0 -1
    outer loop
      vertex 17 18 4
      vertex 0 0 4
      vertex 0 18 4
    endloop
  endfacet
  facet normal 0 1 -0
    outer loop
      vertex 17 18 4
      vertex 0 18 4.5
      vertex 17 18 4.5
    endloop
  endfacet
  facet normal 0 1 0
    outer loop
      vertex 0 18 4.5
      vertex 17 18 4
      vertex 0 18 4
    endloop
  endfacet
  facet normal -1 0 0
    outer loop
      vertex -1 -1 -1
      vertex -1 54 5.5
      vertex -1 54 -1
    endloop
  endfacet
  facet normal -1 -0 0
    outer loop
      vertex -1 54 5.5
      vertex -1 -1 -1
      vertex -1 -1 5.5
    endloop
  endfacet
  facet normal -0 0 1
    outer loop
      vertex -1 54 5.5
      vertex 22 -1 5.5
      vertex 22 54 5.5
    endloop
  endfacet
  facet normal 0 0 1
    outer loop
      vertex 22 -1 5.5
      vertex -1 54 5.5
      vertex -1 -1 5.5
    endloop
  endfacet
  facet normal 1 -0 0
    outer loop
      vertex 22 -1 5.5
      vertex 22 54 -1
      vertex 22 54 5.5
    endloop
  endfacet
  facet normal 1 0 0
    outer loop
      vertex 22 54 -1
      vertex 22 -1 5.5
      vertex 22 -1 -1
    endloop
  endfacet
  facet normal 0 0 -1
    outer loop
      vertex -1 -1 -1
      vertex 22 54 -1
      vertex 22 -1 -1
    endloop
  endfacet
  facet normal -0 0 -1
    outer loop
      vertex 22 54 -1
      vertex -1 -1 -1
      vertex -1 54 -1
    endloop
  endfacet
  facet normal 0 -1 0
    outer loop
      vertex -1 -1 -1
      vertex 22 -1 5.5
      vertex -1 -1 5.5
    endloop
  endfacet
  facet normal 0 -1 -0
    outer loop
      vertex 22 -1 5.5
      vertex -1 -1 -1
      vertex 22 -1 -1
    endloop
  endfacet
  facet normal 0 1 0
    outer loop
      vertex 22 54 5.5
      vertex 21 54 4.5
      vertex -1 54 5.5
    endloop
  endfacet
  facet normal 0 1 0
    outer loop
      vertex 22 54 5.5
      vertex 21 54 0
      vertex 21 54 4.5
    endloop
  endfacet
  facet normal 0 1 0
    outer loop
      vertex 21 54 0
      vertex 22 54 -1
      vertex 0 54 0
    endloop
  endfacet
  facet normal 0 1 -0
    outer loop
      vertex 22 54 -1
      vertex 21 54 0
      vertex 22 54 5.5
    endloop
  endfacet
  facet normal 0 1 -0
    outer loop
      vertex 0 54 4.5
      vertex -1 54 5.5
      vertex 21 54 4.5
    endloop
  endfacet
  facet normal 0 1 -0
    outer loop
      vertex 0 54 0
      vertex -1 54 5.5
      vertex 0 54 4.5
    endloop
  endfacet
  facet normal 0 1 0
    outer loop
      vertex 0 54 0
      vertex -1 54 -1
      vertex -1 54 5.5
    endloop
  endfacet
  facet normal 0 1 0
    outer loop
      vertex -1 54 -1
      vertex 0 54 0
      vertex 22 54 -1
    endloop
  endfacet
endsolid OpenSCAD_Model
