modelbegin 
clumpbegin 
scale .5 .5 .5
materialmode double 

axisalignment zorienty  

vertex -.1  0  0 UV 0 1 
vertex  .1  0  0 UV 1 1 
vertex  .1 .2  0 UV 1 0 
vertex -.1 .2  0 UV 0 0 

texturemodes foreshorten 
surface 1 0 0 
texture iris mask iris! 

quad 1 2 3 4 

clumpend 
modelend