Abandoned dorm escape

  This Place is Abandoned for several years. Most of them are scared about this place that many people had seen some strange things appearing and disappearing from here. From that period to till now, nobody has gone there. This is the abandoned story of this Dorm. I came here to see those strange things for my research. But nothing was found and I forgot the way of exit. Sometimes my mind is confusing in this abandoned place. So can you please find out the related objects and solve the puzzles to escape me from this Abandoned Dorm