solid inlet facet normal 1 0 0 outer loop vertex 1 1 0.5 vertex 1 0 0.5 vertex 1 0 -0.5 endloop endfacet facet normal 1 0 -0 outer loop vertex 1 1 -0.5 vertex 1 1 0.5 vertex 1 0 -0.5 endloop endfacet endsolid inlet solid cube.tri facet normal -1 0 0 outer loop vertex 0 0 -0.5 vertex 0 0 0.5 vertex 0 1 0.5 endloop endfacet facet normal -1 0 0 outer loop vertex 0 1 -0.5 vertex 0 0 -0.5 vertex 0 1 0.5 endloop endfacet facet normal 0 1 0 outer loop vertex 1 1 0.5 vertex 1 1 -0.5 vertex 0 1 -0.5 endloop endfacet facet normal -0 1 0 outer loop vertex 0 1 0.5 vertex 1 1 0.5 vertex 0 1 -0.5 endloop endfacet facet normal 0 -1 0 outer loop vertex 0 0 -0.5 vertex 1 0 -0.5 vertex 1 0 0.5 endloop endfacet facet normal 0 -1 0 outer loop vertex 0 0 0.5 vertex 0 0 -0.5 vertex 1 0 0.5 endloop endfacet facet normal 0 0 1 outer loop vertex 1 1 0.5 vertex 0 1 0.5 vertex 0 0 0.5 endloop endfacet facet normal 0 -0 1 outer loop vertex 1 0 0.5 vertex 1 1 0.5 vertex 0 0 0.5 endloop endfacet facet normal 0 0 -1 outer loop vertex 0 0 -0.5 vertex 0 1 -0.5 vertex 1 1 -0.5 endloop endfacet facet normal 0 0 -1 outer loop vertex 1 0 -0.5 vertex 0 0 -0.5 vertex 1 1 -0.5 endloop endfacet endsolid cube.tri