Hafele Radius Organizer, Large. Black Plastic. Holds 3x3 Post it notes and dispenses 1/2" to 3/4" tape. Also has storage space for pens, pencils, paper clips, etc. Comes with mounting screws.  Minimum required opening for installation (W x D): 353 x 213mm (13 7/8" x 8 3/8"). Save money when you buy this item from us instead of Hafele. We are currently cleaning out our warehouse of industrial/ business items. If you're interested please take a look at our other listings.