mid: 772 url: ftp://avalon.viewpoint.com/pub/objects/architecture/furniture/compdesk_dxf.zip ref_url: format: dxf pid: 47092 polygons: 204 connected_components: 17 average_dihedral_angle: 1.5708 bounding_box: xmin = 0.025, ymin = 0.025, zmin = 0.025, xmax = 0.833371, ymax = 0.975, zmax = 0.860534 avg_depth: 1.748877 center: (0.385741,0.532070,0.436448) scale: 0.722819 principle_axes: (-0.472909,-0.452594,-0.755987), (0.411161,-0.872203,0.264968), (-0.779297,-0.185527,0.598562) principle_values: (0.072298,0.066246,0.010952)