Unity3D Menu Strip UI
The Menu Strip UI is developed based on the Unity GUI, providing pop-up menus, menu bars, menu event management components, and 9 different styles of themes.
Through these components, you can quickly build menus similar to Windows or Visual Studio styles without writing code
In addition to using existing themes, you can create personalized menu themes!
Now you can download this component from Unity Asset Store :
https://assetstore.unity.com/packages...