Put this in the appropriate place in your code
heading: “\U0001F6CB Living room”
that will give you a sofa.
What you need to do is google the name of the image you want, it appears that they are emojis.
So in google type ‘bathtub unicode’
you will get ’ U+1F6C1’ as a result, then just change the last 5 characters in your code.
heading: “\U0001F6CB Living room”
so it becomes
U0001F6C1
For example, \U0001F6C1 and you will get a bathtub icon.
Hope that makes sense.
I currently use the fork from @jak119 as it is newer than the one from @crempp
And if someone found out how I can toggle the light or switch in the heading that would be great, I am struggling. I tried to set the action under entity for the card instead of one displayed entity, but it does not do the trick.
Instead of pressing each button under the nice big header, I want to press the text and the icon of the header to switch the whole room (the entitiy of the header switches the zigbee group containing all lights in that room)