The floor plan

Draw a diagram of how your entire office looks: where the rooms are, walls, and doors.
Draw another diagram of your work space, or your desk.

For example, if I gave this assignment to Mr. Carlos, he would draw a diagram of the entire first floor of our school building: the rooms, walls, hallways, and doors. And he would draw another "zoomed in" picture of his desk and chair, the copier, Ms. Joan's desk, Mr. Lurick's desk, the front desk, etc.