Please note, this list is just posts that have worked well at other libraries. It may not work for yours, but you now have 30 different post types that you can try and see what resonates with your patrons. If your reach is low, you may also want to try posting at different times and days.
1. Happy Holiday Book Images
Is there any better way to wish a reader happy holidays than with a creative stack of books? Patrons eat them up! Plan ahead and make/find your fun designs long before the holiday.
2. This Message Brought to You by the Library StaffDon't forget that your staff can be great PR for your library. If they are willing, share pictures of them highlighting your collection or events. The more humorous, the more likely you'll get interactions.
3. Recreate Memes/Jokes with Library Spin
These two creative posts took some time to craft, but we at the 5minlib applaud them with their creativity and library inspirations! It isn't easy to make memes, but they get the point across in a fun way. And the April Fool's Joke, we predict, will be floating around MANY library pages for many April 1sts to come.