GitHub - cyberwani/meta-box-class: Meta Box Class for use in other wordpress plugins to create meta boxes for custom post types.
GitHub - mukto90/mdc-meta-box: A PHP class to create custom meta boxes for WordPress' posts, pages or custom post types.
![Can custom taxonomies be displayed inside of a custom meta box? - WordPress Development Stack Exchange Can custom taxonomies be displayed inside of a custom meta box? - WordPress Development Stack Exchange](https://i.stack.imgur.com/0jApe.png)
Can custom taxonomies be displayed inside of a custom meta box? - WordPress Development Stack Exchange
![custom post types - How to change default position of WP meta boxes? - WordPress Development Stack Exchange custom post types - How to change default position of WP meta boxes? - WordPress Development Stack Exchange](https://i.stack.imgur.com/SXwOO.jpg)