Durable Sherpa Motion Desk Reference System - 10 Panels with Gray Borders | Perfect for Office Organization & Document Management

Very sturdy. The base has a grip pad to prevent moving around when turning the pages.VERY EASY TO ASSEMBLE. Also comes with instructions which is nice.This can rotate 360 degrees which is FANTASTIC because this sits on the counter in between my coworker and I and we can both have access to it without moving the entire unit.VERY SIMPLE TO CHANGE OUT THE SHEETS INSIDE because the plastic cover flips out and pins closed on the corner with a tab.