# https://github.com/mikedh/trimesh newmtl material_0 Ka 0.14901961 0.14901961 0.14901961 Kd 0.80000000 0.80000000 0.80000000 Ks 0.50196078 0.50196078 0.50196078 Ns 321.67744100 map_Kd material_0.png