The Scroller WordPress Plugin is a beautiful scrollbar for any scrollable element or a whole WordPress page. The Scroller is explicitly designed to customize the scrollbar on your WordPress site. This WordPress plugin turns an ordinary annoying browser scrollbar into a lovely stylized scrolling control.

Demo
https://codecanyon.net/item/custom-scrollbar-for-wordpress-scroller/25053700

Download
https://www.filecad.com/eb2v/Custom-Scrollbar-for-WordPress-v1.0.3---Scroller.rar