The given maps depict the development of Walton Museum between 2008 and 2012. Massive changes took place in just four years. In 2008, the South wing had two storeys with a path on the west of it. On the first floor, there was a special exhibition room, a shop and a cloakroom. The entrance and reception were on the second floor. Stairs were there between the shop and the cloakroom. Next to reception
was a reading room. By the year 2012, this building had four storeys with a lift from the first floor to the top floor. Children’s play area was there in place of the cloakroom, which was moved to the reception. On the second floor, a self-service café was opened towards the eastern side of the lift above the reading room. On the west of the lift, above the reception and cloakroom, a restaurant was constructed. Another exhibition room was built on the topmost floor above the café. Above the special exhibition room, an entrance hall was made, which had a terrace above it.
Overall, except for the special exhibition room and the shop, the rest of the South Wing saw a major transformation. 
The  
given
 maps depict the development of Walton Museum between 2008 and 2012. Massive  
changes
 took place in  
just
 four years. In 2008, the South wing had two  
storeys
 with a path on the west of it. On the  
first
  floor
, there was a special exhibition  
room
, a shop and a cloakroom. The entrance and reception were on the second  
floor
. Stairs were there between the shop and the cloakroom.  
Next
 to  
reception
 was
 a reading  
room
. By the year 2012, this building had four  
storeys
 with a lift from the  
first
  floor
 to the top  
floor
. Children’s play area was there in place of the cloakroom, which was  
moved
 to the reception. On the second  
floor
, a self-service café  
was opened
 towards the eastern side of the lift  
above
 the reading  
room
. On the west of the lift,  
above
 the reception and cloakroom, a restaurant  
was constructed
. Another exhibition  
room
  was built
 on the topmost  
floor
  above
 the café.  
Above
 the special exhibition  
room
, an entrance hall  
was made
, which had a terrace  
above
 it. 
Overall
,  
except for
 the special exhibition  
room
 and the shop, the rest of the South Wing  
saw
 a major transformation.