without Ark, but crammed with other stuff.
not drawn in Enderal, but in Treomar, just as the (german) Worldmap
it's greyer/darker ingame, not much to be done about that
without making it look odd.
rename the file enderal_main.dds in Steam\steamapps\common\Skyrim\Data\textures\map
and extract the download to that folder.
done
it's just a texture, it really shouldn't break your game
there's another papermap over at there