Clipboards; Paper-clips; Anatomical models for scientific, instructional, and educational purposes; Arts and craft paint kits; Desk stands and holders for pens, pencils, and ink; Folders for papers; House painters' rollers; Jackets for papers; Packing materials of paper or cardboard; Paper bags for packaging; Pencil holders; Pencil sharpeners, electric or non-electric; Printed patterns for dressmaking