newmtl mat16 Kd 0.47 0.56 0.61 newmtl mat16_0 Kd 0.423 0.504 0.549 newmtl mat16_1 Kd 0.376 0.448 0.488 newmtl mat16_2 Kd 0.329 0.392 0.427 newmtl mat16_3 Kd 0.282 0.336 0.366 newmtl mat16_4 Kd 0.235 0.28 0.305 newmtl mat15 Kd 0.81 0.85 0.86 newmtl mat15_0 Kd 0.729 0.765 0.774 newmtl mat15_1 Kd 0.648 0.68 0.688 newmtl mat15_2 Kd 0.567 0.595 0.602 newmtl mat15_3 Kd 0.486 0.51 0.516 newmtl mat15_4 Kd 0.405 0.425 0.43 newmtl mat23 Kd 0.1 0.1 0.1 newmtl mat23_0 Kd 0.09 0.09 0.09 newmtl mat23_1 Kd 0.08 0.08 0.08 newmtl mat23_2 Kd 0.07 0.07 0.07 newmtl mat23_3 Kd 0.06 0.06 0.06 newmtl mat23_4 Kd 0.05 0.05 0.05 newmtl mat21 Kd 1.0 1.0 1.0 newmtl mat21_0 Kd 0.9 0.9 0.9 newmtl mat21_1 Kd 0.8 0.8 0.8 newmtl mat21_2 Kd 0.7 0.7 0.7 newmtl mat21_3 Kd 0.6 0.6 0.6 newmtl mat21_4 Kd 0.5 0.5 0.5 newmtl mat17 Kd 0.27 0.35 0.39 newmtl mat17_0 Kd 0.243 0.315 0.351 newmtl mat17_1 Kd 0.216 0.28 0.312 newmtl mat17_2 Kd 0.189 0.245 0.273 newmtl mat17_3 Kd 0.162 0.21 0.234 newmtl mat17_4 Kd 0.135 0.175 0.195 newmtl mat12 Kd 1.0 0.92 0.23 newmtl mat12_0 Kd 0.9 0.828 0.207 newmtl mat12_1 Kd 0.8 0.736 0.184 newmtl mat12_2 Kd 0.7 0.644 0.161 newmtl mat12_3 Kd 0.6 0.552 0.138 newmtl mat12_4 Kd 0.5 0.46 0.115 newmtl mat8 Kd 0.96 0.26 0.21 newmtl mat8_0 Kd 0.864 0.234 0.189 newmtl mat8_1 Kd 0.768 0.208 0.168 newmtl mat8_2 Kd 0.672 0.182 0.147 newmtl mat8_3 Kd 0.576 0.156 0.126 newmtl mat8_4 Kd 0.48 0.13 0.105 newmtl mat9 Kd 0.55 0.76 0.29 newmtl mat9_0 Kd 0.495 0.684 0.261 newmtl mat9_1 Kd 0.44 0.608 0.232 newmtl mat9_2 Kd 0.385 0.532 0.203 newmtl mat9_3 Kd 0.33 0.456 0.174 newmtl mat9_4 Kd 0.275 0.38 0.145