# Bookshelf Addon

![](https://content.gitbook.com/content/2tyfllgmAdN2gNFTSCCd/blobs/tv8JhCPJI875v99ljsve/Screenshot%202021-11-19%20at%2013.57.58.jpg)

Bookshelf enables you to create shelves for Real3D Flipbooks and add shelves to your posts or pages.

Bookshelf appearance is customizable through admin interface. You can customize Shelf image, Shelf background color, Cover size, Cover margin, Cover align and Cover shadow.

To be able to add flipbook to the shelf, flipbook needs to have a cover. To add cover for flipbook, go to **Edit Flipbook** > **Lightbox** > **Cover.**
