newmtl WaveVR_Poly_VenueTemplate:polySurface1SG illum 4 Kd 0.50 0.50 0.50 Ka 0.00 0.00 0.00 Tf 1.00 1.00 1.00 Ni 1.00 Ks 0.00 0.00 0.00 Ns 18.00 newmtl initialShadingGroup illum 4 Kd 0.00 1.00 0.66 Ka 0.00 0.00 0.00 Tf 1.00 1.00 1.00 Ni 1.00 Ks 0.00 0.00 0.00 Ns 18.00