Unfortunately this is not a feature we support.
Each property/room you wish to rent must be an individual property.
To manage bookings by room in a single property and each room to have its own price / availability calendar and all other options we support now is a technical situation we may not be able to solve.
We understand other platforms support this, but perhaps they thought this system from the beginning – and there are several booking hotel options on the market.
Because we designed the theme for single item availability from start and we have built on on top of that framework so many options and features, changing the base on the entire system may be impossible and still keep what exists now and what clients use.
Thank you for understanding.