The maps delineate the changes that have taken place in a bookstore from 2000 to the present. Overall, the bookstore has been significantly rearranged to accommodate more book genres over the given period, marked by the addition of a cafe and siting zone.
In 2000, fiction books occupied the north and northeast edges, which stretched alongside the wall locating to the left of the entrance and a big unit in the northeast corner. Moreover, there were 3 parallel rows of art, hobbies and cookery books in the middle of the store, however, at the present, they are merged into the same space as the fiction while the big unit is now used to display non-fiction books.
Looking in the centre of the store, the former 3 rows of books are now replaced by 3 sets of table for customers to use. Below it, the previous non-fiction books area is repurposed into a new cafe. In the southwest corner, the service desk remain intact, similar to the travel area which adjacent to the entrance and the new books space to the south of it.