how to dynamically place objects in front of the camera with EzGui

is there a way to dynamically add EzGui objects in front of the camera and have them always appear either far-left or far-right of the screen no matter what the size of the screen is. I don't like the idea of having to manually place objects inside the camera and position them, especially if I change the field of view, the objects will be out of place. How can I make this a little more dynamic and GUI like?

 

there was an update released on in November that allows you to do this. The functionality is built into all the controls once you update.