But this is my first time tinkering with it, really. Can anybody tell me in simple terms how to add popout menus and the like on MainView?

I'm referring to the Wiki constantly but some info for updated themes got left out and they abandoned it ._. Or maybe it's all there, but I'm a newb at this and some things don't match up when I compare it to other themes.

I'm working on a concept map right now so ill post that for a general idea of what it'd look like.