Please help me correct my Ielts writing task 1 . Thank you very much.

The plans show the change of a small theater in 2010 and 2012.

The map shows the modification of a theater between two different years 2010 and 2012.

It is clear that the theater was divided into two sections, one for performance and another for customer services. In 2 years, some changes were made to expand the place and adding more facilities.

In 2010, there was a stage in the center of the performance sections and it was surrounded by an auditorium in the front, a media room in the back and a storage on the left. After two years, the media room replaced the storage in thu left and even adding a small shower room in it, in turn, the storage was moved to the right side. They also build a new hall behind the stage.

As for the customer services section, there were an admin office and a ticket office on the left of the main entrance but in 2012 they replaced the ticket office with new restaurants and moved the admin office to the upper left corner of the customer zone. On the right where previously was a cafe is now the ticket office.