Woo Filter Widget as Grid not List

Hello

I saw in your article discription that it is possible to set the Widget to a grid. Like here (Grid filter Widget 01.png)

But I tried several Settings but everytime it look like that (Grid filter Widget 02.png & Grid filter Widget 03.png) How can I change it, that e.g. 4 Colors and Images are in the row?

Also if I disable Atribute label and set the Display Typ to horizontal The Items are in a list underneath each other.

Thank you.