Once you create an antique-looking paper, the possibilities are endless.

Another option is to draw a world map.

The steps for drawing a world map are the same.

Start by drawing with a pencil. Do it lightly so it is easy to erase.

Draw over the pencil marks with a technical pen.

Lastly, paint with markers.

Here is my review for artist-grade markers.

As mentioned above, the options are vast. You can draw a city, maze, fantasy land or anything that comes to mind.