[redko]

Thanks akdavis.

Yes i'm afraid you are right, this can't be done. Playing with map_H would provide just some pyramids with too angular shape. it's too small for the 3d engine...
But maybe it could be produced as 3d objects via 3dsmax but this is something i don't know how to do...maybe a job for fabianfred who provided the suribachi mount for my repaint of Iwo Jima...