May need more example or doc for the bevy UI layout

Hi,

I just want to implement a score board, which will have all player's name and score, the player will use a SpritBundle and score use TextBundle, but I'm quite confuse with how to combine them in the UI layout.

The below is what I'm look into:
https://docs.rs/bevy/0.5.0/bevy/prelude/struct.Style.html

I also think about if all the SpritBundle and TextBundle should be the children of another Bundle (NodeBundle?) Does there some examples for such case?