Coloured pens; Envelope paper; Office requisites, namely, envelope sealing machines; Paste for handicraft, for stationery or household purposes (banjaku-nori); Plotting papers; Printed day planners; Printed event programs; Printed instructional, educational, and teaching materials in the field of science; Printed road maps; Protective covers for books; Retractable pencils; Rubbish bags; Writing paper pads; Writing utensils