Stationery Store Stack is a term used to describe the organized and efficient way of stocking items in a stationery store. PADS is an acronym for Post-it Adhesive Dispensers, which are used to store and organize stationery items such as paper, pens, pencils, and other office supplies. This method of organizing stationery stores helps to keep items organized and easily accessible, while also making it easier to find what customers need.