Hey,
I found a way to make montains using the water tool and shorelines. It works well and it has its charm I guess. Only trouble i'm seeing currently is that you can't put rivers on it, because it is considered water.
Pic:
I had to put water elements in other water elements to make higher montains, but thats probably because my map is 10kpx width and maximum shore lines is 300px.
Making montains relief
Moderator: Kyete