Hi
I wonder if i could create a overhang on the cliff?. that would be very cool.
-join
No, it canât be done in WM (now, at least) 
The heightmap representation of terrains used by WM, doesnât allow overhangs⌠It only lets you specify one height value per âpixelâ. An overhang would need more than one.
I hear it is possible to do it in terragen with some tweaking, I donât know how, exaclty, but that is teragen specificâŚ
Cheers,