I've been working on a con-world for a bit, focusing on the civilization side of it. But now I'm coming to the point where I need a map.

I'm super picky about maps (I've seen way to may maps with a desert, mountain forest, plain, and marsh areas that were just blobs on a blob of a continent. Rivers that travel up mountains, bisect continents, or split as they travel to the ocean also irritate the crap out of me.

So I'm going to try my hand at building a map from the tectonic plates up. Any help would be greatly appreciated!!