Okay, I've created entries for the 9 nations Serg's nationality mod added. Good news and Bad news...
Good news: As long as you've created a roster entry with warships, they'll show up in the ID book (even if you haven't created a RecManual entry yet

)
Bad news: I can't figure out the font and effect used on the RecManual tga's...however, I came up with what I think is suitable- it looks pretty close, and/or I can change the existing tga's to match.
If anyone wants to see them, preview, maybe gimme some feedback and/or the specific font info, let me know.
Serg, when these are finished I wonder if you'd like to bundle the RecManual tga's and the modified DefSide.cfg file to the nationality mod? I figure players can adjust the additional fleets to their liking for now.