Quick Sticky is a very simple plugin for WordPress that makes it easier to quickly feature or “sticky” posts from the posts overview screen.
Working with sticky posts can be a little tricky as the tools are rather hidden within the WordPress interface. Quick Sticky solves this problem.
One Sticky Post at a Time
On occasions I have also created sites where I have only wanted one sticky post at a time. The plugin contains a filter which allows you to enable this behaviour. Simply add the following snippet of code to your theme functions.php file: