That's true but that would mean adding the board texture to every single action line separately. It not very efficient but true, doable.
It would be a lot better to just choose a filter (board texture), add it to the popup next to the stats and adjust all the stats to the popup to that texture by clicking on it.
I managed to do it in a way, that they show up when I look at the specific stat, like that:
If someone know how to do it like in the first spot, Id be happy to know :)