Looks like someone has posted some Python which should do what you need in this thread: Creating Rooms from Spaces - #7 by dineshsubramani
Try implementing that, and reply here so we know where you get.
Looks like someone has posted some Python which should do what you need in this thread: Creating Rooms from Spaces - #7 by dineshsubramani
Try implementing that, and reply here so we know where you get.