mid: 1148 url: http://www.3dspline.com/3ds_meshes/c5_cargo_3ds.zip ref_url: format: 3ds pid: 25245 polygons: 11365 connected_components: 221 average_dihedral_angle: 0.88462 bounding_box: xmin = 0.025, ymin = 0.025, zmin = 0.025, xmax = 0.900516, ymax = 0.287476, zmax = 0.975 avg_depth: 1.651086 center: (0.461913,0.129282,0.521280) scale: 0.451932 principle_axes: (0.007667,-0.148758,0.988844), (0.999971,0.001471,-0.007532), (-0.000334,0.988872,0.148765) principle_values: (0.032764,0.028911,0.001573)