The Secret Cabin, Room Escape Finlayson

After a successful diamond heist, you run from the police to your uncle's cabin in the swamps. This isn't the first time the old rascal will be hiding loot from the authorities. There's a suitable place for your briefcase in the cabin, the only hitch being you're not knowing where it is! Your paranoid uncle never told you… The cops will be there within an hour, can you hide the loot before they break down the door?