Card Keeper Books

I learned how to make some fun "Card Keepers" or "dates to remember" books a few years ago and made up a couple recently to show here in our RV park to see if anyone wants to learn how to make and thought I'd share them here.
This is the 2nd book I made

 And this is a view of the inside

 This is one I made last month....

 This are very easy to make and one method is available on Split Coast Stampers Website here.

If you make one I'd love to see it.
Thanks