Wonderdraft file – Japan
The download contains 2 versions of the Wonderdraft file: one with just land and water and another that includes mountains, hills and rivers based on Japan’s real geography (names of the rivers are on the map). To be able to see the mountains and hills after loading, you need to have Lapis pack 1 installed in your Wonderdraft folder (must look like this: AppData\Roaming\Wonderdraft\assets\Lapis Pack 1\sprites\mountains followed by 5 different types of mountains/hills).
(I’m not responsible for the mountains showing up on your map or not. See it as a bonus when you see them. If it works, it works. If it doesn’t, it doesn’t).