There doesn't seem to be much hope of extracting the key to wind up your dentures to get the nailfile to cut through the ropes that bind you to the chair… so instead you sit and try to work out some other plan. Suddenly a thought occurs to you. Maybe if you could stand up, still tied to the chair, and shuffle over to the filing cabinet in the corner of the room, there might be another nail file inside filed under 'N' for nail! If this seems logical to you, click here. If you think it's a silly idea, click here.