Edited the holdings view so that it has 70+ settlements, how to make it a reality?

[Ezekiel II]

I would like to make it a reality but I don't know how, does anyone know how to modify it to make it like in the image and work?
it is even possible?

Also, 70+ settlements it's just an example... I might actually just want between 20 - 30 settlements maximum, to test how good would the game be.

 

[Whizzer]

At the very least, you'll have to add the required barony titles to the county in common\landed_titles.

 

[Ezekiel II]

At the very least, you'll have to add the required barony titles to the county in common\landed_titles.

A friend did it and it looked like this:

As you can see it can be done but it looks pretty bad. For that reason is that I want it to look like the first image I posted, small squares so it doesn't look so bad