Bookbinding material; Desk sets; Disposable house training pads for pets; Document file racks; Drawing pencils; Electric paper hole perforators being office requisites and parts therefor, namely, boring bits, protection plates, and grinders; Flags of paper; House painters' rollers; Magnetic paper; Merchandise bags; Paper gift cards; Photo stands; Printed advertising boards of paper; Slate boards for writing; Stick-on whiteboards and dry-erase boards