16 Paper, cardboard; photographic prints; stationery; drawing, sketch and paint pads, books for children, scrapbooks, calendars, photograph albums, stickers, gift bags, diaries, pens, pen holders, pencil boxes, pencil sharpeners, desk pads, loose leaf binders, bookmarks, postcards, greetings cards, printed invitation cards, crayons, adhesives for stationery or household purposes; artists' material, namely, paint brushes; plastic materials for packaging, namely, bubble packs and blister cards; printing type, printing blocks, paper and cardboard signs, namely, placards, posters, pictures, gift wrapping paper, table napkins of paper