Rooms reservation app - I need to show rooms at the top of the calendar

Hi all,

It is 2 month since I got to explore bubble, however as I started to dive into more complicated apps I need some experts help.
currently I am working on an application that allow customers to make a reservation of one of the multiple meeting rooms available on the company.

As shown on the uploaded picture, I want the calendar to show columns of all the meeting rooms at the top of calendar. Then, reservations of each meeting room will be listed below at the same room column on the corresponding time row.

at the a specific time only one reservation allowed for each room.

thank you

Thank you, could you share with me any tutorials about how to build such things.