Check out this Sidebar design concept UI by Spline.one. It’s a cool UI to create custom sidebars for their apps and websites.
Sidebars are the most common way to navigate through the interface of a website. They are usually placed at the top or bottom of the page, and they include links to other pages on the site.
The idea behind this Sidebar UI Kit is to make it easier for designers to create their own sidebar elements much faster and easier. With You can design sidebars in Sketch, Xd, and Figma, and export them as assets in PNG or SVG formats.