Maps (major spoilers all RotE books/short stories up to end DH)

['thul]

1. true, not fully satisfied with that coastline. It was an experiment in fractalizing it. Will probably change it somewhat later.
2. probably true. blood vessels might fit, as could branches on a bush. some of those may indeed be conflicting.
3. The NW river isnt fully done, and that system has a few errors to it, as elevation is uncertain of different sections. Its true that rivers don't split all that often, especially not into semi-equal branches outside a delta.
4. The idea here is that it goes underground.

You were indeed helpful. it is better with thought-out critique than with blind acceptance.

Mountains like the ones these beings have are fairly easy to make. Each mountain is a thick line to shape its profile, then thinner lines for its surface. generally requires a fairly sharp pencil.