How would I go about making a fake police report....English Cl, The Cask of Amontillado by Edgar Allan Poe?

I have to do this ignment for school where we either make a courtroom or interrogation scene going along with the story, The Cask of Amontillado by Edgar Allan Poe. We're trying to get Montresor to admit he's guilty (though in our story we let him go innocent), and each person has to make a secondary thing ociated with the part they play. I'm a detective, doing some questioning, and my ignment at the side is to make police reports. I've never seen police reports before and have no idea what they look like or what goes in them...can you please help me???