newmtl Chair0001:initialShadingGroup
illum 4
Kd 0.05 0.05 0.05
Ka 0.00 0.00 0.00
Tf 1.00 1.00 1.00
Ni 1.00
newmtl Chair0001:lambert2SG
illum 4
Kd 1.00 0.87 0.33
Ka 0.00 0.00 0.00
Tf 1.00 1.00 1.00
Ni 1.00
newmtl Chair0001:lambert3SG
illum 4
Kd 0.50 0.35 0.21
Ka 0.00 0.00 0.00
Tf 1.00 1.00 1.00
Ni 1.00