Easy Escape Green Room

You were asked to wait in the green room before being taken for an interview. You have been waiting in the room for many hours. You have not been taken anywhere as yet and so you suspect foul play. As you try to get out from the room you realize that it is a big house with many rooms. You will have to explore each of the rooms and solve many puzzles in order to be able to escape. In order to solve the puzzles you ought to find various useful items and clues that you must find while exploring the rooms.