Kings and Conquerors: The Hellenistic Era is a total conversion mod for Rise of Nations: Thrones and Patriots that aims to bring the Hellenistic period to life.
It's been a while since the last update as I've been bogged down with exams, but recently I've made a bit of a breakthrough - I've managed to add new building models into the mod! These have proper 3D models, unlike my previous buildings which are just 2D textures over the top of vanilla models.
The difference is quite clear in this picture: the older Greek temple, without its own model, has a frustrating overlap problem when in front of trees or units. On the other hand the Sphinx and the new Roman temple don't have this issue.