Hmmm - Spacecraft are a bit different in my Universe or "Krissyverse"
We started in 2130 with new FTL - and it is now 2137 and we are in a WAR which will run for maybe a Century or more, if we win. If we lose, we will all be Slaves or Dead.
We design our own Star Ships - DDs, Frigates, Cruisers of various types, BC, BB, SBB 22 Km long, XSBB 45Km x 15 Km.
ATM building two Super Battle Stations with FTL Drives - "egg shaped", 600 Km globular - but pointier at one end.
No one has done any Pics of them, never mind 3D Models. Out of our 16 Players, no one is that clever.
I do have Autocad 2006 - but only 2D, and to do the Ships in 2D is a big long job.
I am too busy as a Player - and as G.M.