newmtl lambert2SG
illum 4
Kd 0.35 0.24 0.11
Ka 0.00 0.00 0.00
Tf 1.00 1.00 1.00
Ni 1.00
newmtl lambert3SG
illum 4
Kd 0.52 0.42 0.30
Ka 0.00 0.00 0.00
Tf 1.00 1.00 1.00
Ni 1.00