we have one the Cliff and Cliffsnow but those are too "thick" even in AOW they are 2x2 3x2 tile sized.
we need one that is 1x1 tile sized and can be conented any any way to draw any shape of elevation "barrier".
to be honest: in ALL alternatives there should be such elevation by default.

another, free but maybe not that awesome it could be:
https://seliel-the-shaper.itch.io/gentle-forest





