Texture-Change (like barrel)

Hello

I am wondering a simple thing: is it possible to make the texture of a block change when you interact with it, like a barrel? And is it also possible to make a texture change when a GUI is closed?

What I'm wanting to do is make the texture change and open a GUI, then, when the GUI is closed, make the texture change back to normal.

I'm making a barrel-like block and this would be very helpful.

Thanks!