16 Adhesive tapes for stationery purposes; Adhesives for stationery purposes; Bookbinding materials for creating hardcover books, namely, book covers, crack-and-peel binding paper, reinforcement strips, peel-and-stick labels, stapler and staples; Boxes, cartons, storage containers, and packaging containers made of paper or cardboard; Cardboard boxes; Cardboard cartons; Chalkboards; Copying paper; Drawing materials for blackboards; Drawings; Erasers; Magazine paper; Molds for modeling clays; Office requisites, namely, envelope sealing machines; Office stationery; Packaging boxes of cardboard; Paint rollers; Paintbrushes; Paintings; Paper and cardboard; Paper folding machines as office requisites; Paper napkins; Paper rolls for calculating machines; Paper stationery; Paper towels; Pencils; Pencils for painting and drawing; Pens; Plastic bags for wrapping and packaging; Plastic films for wrapping and packaging; Plastic sheets for wrapping and packaging; Postage stamps; Printed calendars; Printed newspapers; Printed note cards; Printed photographs; Printed posters; Printed vouchers; Printers' type, printing blocks; Printing blocks; Stationery; Stickers; Toilet paper; Watercolor paintings; Writing implements; Writing paper