mid: 326
url: http://www.3dcafe.com/models/man_hand.zip
ref_url: http://www.3dcafe.com/asp/anat_pic.asp
format: xthreexds 
pid: 27140
polygons: 2828
connected_components: 16
average_dihedral_angle: 0.320984
bounding_box: xmin = 0.025, ymin = 0.025, zmin = 0.025, xmax = 0.426691, ymax = 0.975, zmax = 0.525357
avg_depth: 1.313225
center: (0.208278,0.475285,0.238449)
scale: 0.533121
principle_axes: (0.188643,-0.981718,0.025351), (-0.395865,-0.099641,-0.912887), (0.898724,0.162174,-0.407425)
principle_values: (0.059530,0.016562,0.005137)