16 Paper and cardboard; Printed matter, namely, paper signs, books, manuals, curricula, newsletters, informational cards and brochures in the fields of entrepreneurship, merchandising, education, communication, marketing, lifestyle, branding and organizing meetings; Bookbinding material; Photographs; Stationery and office requisites, namely, pens, pencils, staplers, staples, paper clips, highlighters, staple removers, rubber bands, correcting tapes, paper trimmers, adhesive tape dispensers; Adhesives for stationery or household purposes; Drawing materials and materials for artists, namely, drawing pens, drawing instruments, drawing trays, drawing templates, drawing shields, drawing pencils, drawing brushes, drawing boards, drawing pins, drawing ink, drawing rulers, drawing tablets, drawing paper, drawing pads, drawing materials for blackboards, artists' pens, artists' pencils, artists' pastels, artists' brushes, artists' charcoal; Paintbrushes; Printed instructional and teaching materials in the fields of entrepreneurship, merchandising, education, communication, marketing, lifestyle, branding and organizing meetings; Plastic sheets, films and bags for wrapping and packaging; Printer's type, printing blocks