The crime scene search is a vital part of a criminal investigation. Select an existing home or office room to which you have access, but do not reveal its location. Identify the crime committed in that space, identify the search pattern you used to search it, and describe the room and any evidence found. Knowing the actual evidence of such a non-existing crime will not be there, you may state probable evidence to be found at such a crime and describe its condition and location. This will take some imagination but should be a fun exercise.