Hi @Marcus644
Here is an idea I have been thinking about trying, but haven't yet. The photo tour only works if you have at least one photo in each of your rooms. If you don't like the photo tour:
Airbnb gets the number of beds/bedrooms and baths from the photo tour, so you'll need to keep those rooms. I suggest you delete all the other rooms and then re-order the photos the way you want using "all photos" (click and drag). Worth a shot...