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The final version (2000x2000) of the sample map I made using my Van der Aa brush set. There's a larger version on my blog. Eventually, I'm going to figure out a way to automate the water effect I'm using on the rivers because 1) I really like it 2) I've seen it used on a lot of early-18th and 17th-century maps and 3) seems like it should be solvable.