Do Not Disturb Sign - 2 Pack - White / Blank Door Hanger - Hotel Door Hangers. SET OF 2 DO NOT DISTURB DOOR HANGERS SIGNS. Pack of 2 White signs - to customize! Size: 8.5 x 3.5 - 16pt thick. Large 2 inch Whole to fit on every door knob! These door hangers are high-quality - Glossy cardboard hangers Write anything on these hangers! Do Not Disturb, Just married, Room service, Please be silent, and much more!