The given diagrams illustrate the student common room before five years and at present.
Overall, there are three major changes being made at present. A bench for a laptop, a drink machine, and a television are added at present.
In detail, before five years, as we entered the room on the left side, there were six sections:, There were a cupboard, sink, bench, microwave, fridge, and two bench. There are four tables, which are circle-shaped, and a few chairs around the tables. In the corner of the room, there is a bookshelf for students.
Coming to the next daigram, at present there are also six sections, as it is before 5 years. There is one big rectangle-shaped table and two circular tables with chairs around them. Near a fridge, there is a drink machine. The bookshelf is removed and replaced with a television. Some chairs are in front of the television so that students can sit there and watch television. At last, on the opposite side of the sections, there is a bench for laptops near the wall.