The maps illustrate how a theatre looks like in 2010 and 2012.
Overall, it is noticable that in year 2012 the new food restaurant and coordination place were introduced. Moreover, the size of stage was increased while, dressing room area was decreased in year 2012 compared with year 2010.
Looking at the top, the coordination area was established by reducing area for dressing room. At the top right corner, the storage room was replaced by admin office in year 2012. Just opposite to coordination area, the size of stage was increased and showers room was introduced in left of it. Looking at the center, there was no major changes in auditorium.
Just below the center, the cafe area was replaced by ticket office. There was a newly established resturant by removing the cafe area. At left of resturant, the storage room was moved as it was situated at top right cornor in year 2010. At the bottom of map, the main door size was narrowedd down compared to 2010.