I have a fun bookmark insert for you today. I saw a similar list on a full-size planner page and thought it was something fun that I would like to do myself. Like the WO2P Supplement List I made this week, this is also printed four on one page. Print it out, cut in half twice and you're ready to go. I didn't print it on both side, although you could, because I am slipping my list between my monthly page.
If you like to journal and/or record pieces of your life, I think you might like including this insert in your planner.