Keep your supplies handy and out of the way! Attaches to panel by simply inserting mounting clips into fabric wall. Three-bin organizer features a tall side compartment for pencils, pens, scissors, and two smaller compartments for clips and staple remover. Plastic. Panel Accessory Type: Organizer; Width: 11 3/4 in; Depth: 4 1/4 in; Maximum Depth: N/A.