newmtl lambert2SG
illum 4
Kd 1.00 1.00 0.33
Ka 0.00 0.00 0.00
Tf 1.00 1.00 1.00
Ni 1.00
newmtl lambert3SG
illum 4
Kd 0.41 0.40 0.22
Ka 0.00 0.00 0.00
Tf 1.00 1.00 1.00
Ni 1.00
newmtl lambert6SG
illum 4
Kd 0.06 0.06 0.06
Ka 0.00 0.00 0.00
Tf 1.00 1.00 1.00
Ni 1.00