Have a "Print Page" or show space names checkbox to display names within space polygons. Try to keep them similarly sized while also automatically format them to fit centered within the space. Also allow for other fields like Area or eventually custom fields for spaces to show. An example would be clicking a checkbox or button within the menu and it showing all of the spaces names, If the fields are available (Or enabled in a setting) also show other fields.
High School 1
1HS001
1800sqft