Pre-defined icons for automations based on a blueprint?

As part of a blueprint definition, I would like to specify an icon that automations based on that blueprint will automatically get instead of the standard one - how do I do that?

The docs don’t say anything about that, nor does the forum search yield anything useful. Is this even possible? (If not I might raise a feature request for it.)

I also wondered if this ist possible… would be very useful if you use the same blueprint for several automations and want to use the same icon for them
Also appreciated:
• add a label to the automations created with the blueprint
• predefine name (with a template)… something like “Curtain {{!input area}}” or is this already possible?