A homage to the maps of the early 2000's known as Gray's maps.
It's a bit of a hybrid so you should be able to use it without losing out on any of the extra information now included in Mmapper. Change the background colour in the Mmapper graphics preferences to have the white background.
This mapstyle is basd on the 2nd and 3rd versions of 'Gray's' Mapeditor which included colour.
Gray made the first version, and subsequent versions and ports to various OS'es were made by Morfizm, Dorien/White, Moonshade, and Waba.