i tried to use your mod but there are only grey squares for all unit icons. I think it's conflicting with some other mod but i don't have an idea which one it could be....
@xedi was last seen online August 2014. I'm afraid you'll have to extend the icon set yourself and release it as a mod.
https://forums.planetaryannihilation.com/threads/rel-client-faf-icons-first-ever-titans-mod-d.69647/ why not use this?