mid: 634
url: http://www.amazing3d.com/free/a3bss3ds.zip
ref_url: 
format: xthreexds 
pid: 46768
polygons: 2253
connected_components: 41
average_dihedral_angle: 0.656746
bounding_box: xmin = 0.025, ymin = 0.025, zmin = 0.025, xmax = 0.975, ymax = 0.0798252, zmax = 0.327198
avg_depth: 1.233762
center: (0.664164,0.049607,0.176184)
scale: 0.433759
principle_axes: (0.999713,-0.011059,-0.021243), (-0.021208,0.003298,-0.999770), (0.011127,0.999933,0.003063)
principle_values: (0.060545,0.005114,0.000290)