cam 0 0 1 -1 -1 0 1 -1 0 -1 1 0 1 1 0
lta 0.3 0.3 0.3
ltp 2 1 1 0.3 0.3 0.3
ltd -2 -1 -1 0.5 0.5 0.5
mat 0.3 0 0.3 0.5 0 0.5 1 1 1 5 0 0 0
sph 0 0 -3 1.5
mat 0.1 0.1 0.1 0.5 0.5 0 1 1 1 5 0 0 0
tri -12 -12 -12 12 -12 -12 12 12 -12
mat 0.1 0 0.1 0.5 0 0.5 1 1 1 5 0 0 0
tri -12 -12 -12 -12 12 -12 12 12 -12