This Virginia-based architect has some rather unique requirements for their pair of sites. A project done as a freelancer for Ccharacter, Speight involves some hefty use of the WordPress JSON api in order to share data between two different domains so data only has to be input in one place.
The home plans are created in a custom post type with every field that appears on the home plan pages set up in such a way that the person who maintains the site only has to enter or select the correct data. It’s extremely user friendly. The “Print Page” feature is also custom-built.