Adding color and visuals makes planning more fun.
Here are two fun sources for free printables to use with your planner or journal.
Both offer a variety of free sheets that you can download and print out. Then it's cut and paste. I use adhesive sheets for that. You can back your 8 1/2 x 11 downloaded page with it then cut out what you want, peel off the barrier paper and stick it in your journal or calendar.