Cardboard; Containerboard; Easels; Paintings; Paper; Advertising signs of cardboard; Drafting instruments; Drawing pens; Glue for stationery or household use; Household paper; Identification tags of paper; Inks for stationery purposes; Mimeograph machines and apparatus; Office stationery; Paper for industrial use; Paper notebooks; Paper serviettes; Pen holders; Placards of cardboard; Printed advertising boards of cardboard; Printed advertising boards of paper; Printed matter, namely, paper si...