The product download file contains two versions of the front cover, one that specifies ELA goals (2 areas I want to improve in ELA) and one that is school generic (2 areas I want to improve in school). As a reading teacher, I use the first as an end-of-the-year project for my students.
To make the flip books, print double sided (Side 1 - cover, Side 2 - lines). I'd recommend using cardstock paper to make the booklets more sturdy. Cut the dividing lines on the front cover (be sure not to cut the back!). Students can color the cover or the inside. If you have more time, another idea is to color pictures on the underside of flaps that tie with those specific goals.