This map is a plan for a Dwarven Trading Hall or Rest Stop. I imagine it to be set in the mountains, midway between Dwarven Holds. It would be a place for the little fellas to break their journeys, and/or trade with one another. I'm not sure strangers would be welcome.
It is drawn on an A5 sheet of paper with a 7mm grid. Pads of the very same paper, along with larger A4 ones are available via my Kictstarter project.