This is to illustrate the notion of some DIV being handed off to the modal but just a clone, not the real thing.
Button 1 opens the first simple-modal-template template.
Button 2 opens the second simple-modal-template template.
Button 2 opens the second simple-modal-template template.
Button 3 opens the custom simple-modal-template template. That is not wrapped in divs.
This is good for having even more control of content styling.