mid: 480
url: http://bruno.postle.net/world_of_vrml_tent_architecture/worlds/tent_005.wrl
ref_url: http://bruno.postle.net/world_of_vrml_tent_architecture/
format: wrl 
pid: 9389
polygons: 444
connected_components: 13
average_dihedral_angle: 0.486683
bounding_box: xmin = 0.025, ymin = 0.025, zmin = 0.025, xmax = 0.975, ymax = 0.2625, zmax = 0.5
avg_depth: 1.113657
center: (0.516281,0.039814,0.262500)
scale: 0.539383
principle_axes: (0.999747,0.022473,0.000004), (-0.000004,-0.000001,1.000000), (0.022473,-0.999747,-0.000001)
principle_values: (0.069107,0.016689,0.001542)