L.S.,
Knowing there's less interest in Architecture I still won't keep you from this....
I've mentioned the sites of the German designer G.T. Petermann before. You can visit them her, German only:
Mainsite and
Downloadsite
In the category Kartonmodellbau>Downloads you can find 3 series of architect-designs. Take your pick!
Latest addition (in Bastelbogen) are various buildings of the Station Marienfelde-complex as it was around 1900.
I know the quality of GTP's designs. You can also... Enjoy!
Greetings,
Ponytail.