mid: 609
url: http://www.3dcafe.com/models/lamp7.zip
ref_url: http://www.3dcafe.com/asp/hou3_pic.asp
format: xthreexds 
pid: 28481
polygons: 2234
connected_components: 9
average_dihedral_angle: 0.46041
bounding_box: xmin = 0.025, ymin = 0.025, zmin = 0.025, xmax = 0.212564, ymax = 0.720676, zmax = 0.975
avg_depth: 1.119701
center: (0.120079,0.270232,0.316111)
scale: 0.550341
principle_axes: (-0.003678,-0.652920,-0.757418), (-0.007425,-0.757385,0.652927), (0.999966,-0.008025,0.002063)
principle_values: (0.094631,0.009544,0.001846)