Help translate a sentence, thank you.

Li Hua and his classmates are planning to turn an abandoned building on campus into an art center. It has three layers, and the design is great:

1. Divide the classroom on the 1 floor into separate rooms, which can be used as bookstores, bookstores or tea shops.

There are now four classrooms on the second floor, which can be turned into activity rooms for painters, photographers and sculptors.

There are two classrooms on the third floor. It can be a music room and a dance room.