See "Details" for changes.
Someone asked about using Nato symbols instead of the default units over on the Paradox forums so thought i'd have a go at making one, this is what i've got so far.
The mod includes Nato Symbols for the following units:
Self Propelled Artillery
Ballistic Missile Launcher
Strike Fighter/ Tac Bomber
Balistic Missile Sub
Goto C:Program FilesParadox InteractiveSupreme Ruler Cold WarGraphics and backup UGBITS4.png
Goto C:Program FilesParadox InteractiveSupreme Ruler Cold WarGraphicsMeshes and backup DEFAULT.PICNUMS
Download the zip file above and copy the contents to C:Program FilesParadox InteractiveSupreme Ruler Cold War
Overwrite any files it asks you about
Launch the game and start a new sandbox Cold War Natoc game :)
To Play with the default units again just start a new game using the default Cold War campaign/ sandbox option.