newmtl lambert2SG
illum 4
Kd 0.52 0.03 0.02
Ka 0.00 0.00 0.00
Tf 1.00 1.00 1.00
Ni 1.00
newmtl lambert3SG
illum 4
Kd 0.14 0.19 0.22
Ka 0.00 0.00 0.00
Tf 1.00 1.00 1.00
Ni 1.00
newmtl lambert4SG
illum 4
Kd 0.02 0.02 0.02
Ka 0.00 0.00 0.00
Tf 1.00 1.00 1.00
Ni 1.00
newmtl lambert5SG
illum 4
Kd 0.77 0.44 0.37
Ka 0.00 0.00 0.00
Tf 1.00 1.00 1.00
Ni 1.00