The maps illustrate a room for two students and a room for one student at an Australian university.
Overall, it is clear that the student room for two people is larger and has more objects. Therefore, it is more expensive than a student room for one student.
A student room for two people was built bigger than a single room. They have the same 6m length but their widths are different, a room for one student at 2.5m and a room for two students at 4m. Therefore, the student who lives in a room for two people pays 350$ per week, which is more expensive than a room for one person, at 200$.
A student room for two people has more objects such as: two beds and two desks, while a student room for one person just has one bed and one desk. Just room two students have a table and chairs and a bookshelf . A window in a room for two students in the right room is smaller than a room for one person. The kitchen area was built perpendicular to the door in the single person room which was built next to the door in a room for two students.