Adhesive notepads; Adhesive tape dispensers;Blackboards;Desk mats;Folders for papers; Garbage bags of paper or of plastics; Gummed paper;Labels of paper or cardboard; Note books; Office perforators; Paintings in the nature of gouaches;Paper cake decorations; Paper shredders for office use;Pencil sharpening machines, electric or non-electric; Plastic wrap; School supply kits containing various combinations of selected school supplies, namely, writing instruments, pens, pencils, mechanical penc...