Well, i did a fast sketch to give a general idea of the novus ships looking. Viewed from above and from the front (Front was mainly done to show distribution). As you can see most of the hull is circular and the details and wings are triangular.
Based on the novus starfighter Reaper:
Moddb.com
And the novus dropship/transport:
Moddb.com
The role of the ship... Maybe could be considerated a corvette or frigate ship.