Baby book!

Mazie💕🤷🏼‍♀️
So I'm going to make a scrapbook 'baby book' but I am wondering if there is any other mothers out there who did it! (I'm for sure there is) but my main question is did you put your children's sonogram pictures in it? Did you cut them so they would be separate? Do you regret it? 
Also I'm looking for some more ideas on what I can do! Help please?