Quote - Fazzel: I assume just a typo in your post, because I guess the script worked on your computer

Many thanks, Fazzel. I must remember to double check the listings. :rolleyes:
(Glad to see you cracked it  )

Quote - Mariner: Shouldn't there be more here to create the 3 or 4 different mt5 files based on the different disp values???????

Mariner, If we were making 3 different materials to be used as alternatives then this would be the case.
Here, however, we are "layering" three displacements on top of each other in one material, so there is only one displacemento map.
The "Disp += ........" is just a shorthand way of saying "Disp = Disp + ..........", so what we are doing is adding one "thread" on top of the rest.

Rô

My favourite question is "Why?", my second favourite is "Why not?"