; A simple square based mountain
-bz0.55 -sx0.06 -sy0.26 -sz0.2 -vx0 -vy20 -vz20 -r5
;
+10 0 0    0 0 10   -10 0 0   1 1 0
-10 0 0    0 0 10   -10 0 0   1 1 0