Good catch. Will have to do something about the numbers sittign on the dashed line. Reposition them slightly. Or pull them off the map further. Rooms 8 and 10 not having windows on the otehr hand is quite intentional. The first one is supposed to be some kind of strongroom and the latter is intended to be a kind of conspiratory backroom with tobacco smoke collecting thickly under the ceiling.

WIP state: Currently working on cleaning up the maps.