since radiant had implemented the city tier system, I have played with designing houses that fit into the style.
And now with the mood infrastructure and the resulting changes I have redesigned all houses to have more windows.
Ascendancy Tier 2 Building Set.zip (1.3 MB)
You can use and modify them as you like
To use those blueprints you have to find your stonehearth folder and then
go to saved_objects folder
then into the stonehearth folder
and at last into the building_templates where you have to extract the zip file.
There are different type of buildings: