newmtl mat24
  Ka 0.58 0.65 1.00
  Kd 0.92 0.95 0.94
  Ks 1 1 1
  illum 9
  Ns 300
  d 0.4
  Ni 1.5

newmtl mat10
  Kd 0.30 0.69 0.31

newmtl mat8
  Kd 0.96 0.26 0.21

newmtl mat3
  Kd 0.50 0.87 0.92

newmtl mat12
  Kd 1.00 0.92 0.23

newmtl mat1
  Kd 0.61 0.15 0.69