Plugin Help Crate plugin help

Hello, I've been looking for this plugin for soo long and I can't find it.

There is a crate and a key for it.
Left click it shows the rewards you could get from it with the chance rate under it and when right click it with the right, it does a spin or there is 10 papers and when you click it, it reveals what you won. If anyone knows what the plugin is called, please tell me.

Thank you