Extend Cover Mushroom card layout issue

I would like to add shortcuts/buttons to the mushroom cover card. However, I can’t get the layout to be consistent for the control buttons.

My current attempts all look like this, which I don’t really like.

Does that work at all with plain medium or would you have to intervene directly in the map?

Anyone have an idea how to get the 3 additional buttons exactly the same as the 3 controll buttons?