16 Paper, cardboard and goods made from these materials, not included in other classes, namely, greeting cards, stationery, table napkins of paper, packaging materials made of recycled paper, wrapping paper; printed matter, namely, paper signs, books, manuals, curricula, newsletters, informational cards, brochures, in the field of charitable activity, sustainability, development, economics, social, technological and political issues; bookbinding material; photographs; stationery; newsletters about charitable activity; magazines in the field of charitable activities, sustainability, development, economics, social, technological and political issues; books in the field of charitable activities and encouraging charitable involvement, sustainability, development, economics, social, technological and political issues; manuals in the field of charitable activities; printed paper signs; printed materials, namely, curricula in the field of charitable activities, sustainability, development, economics, social, technological and political issues; adhesives for stationery or household purposes; artists' materials, namely, canvas for painting, painting palette, paint brushes, paint trays, modelling clay; paint brushes; typewriters; office requisites except furniture, namely, pens, pencils, erasers, envelopes, staplers, staple removers, rubber bands, adhesive tape dispensers; printed instructional and teaching materials in the fields of charitable activities, sustainability, development, economics, social, technological and political issues; plastic materials for packaging, namely, wrapping paper, plastic bags for packaging, paper for packaging; printers' type; printing blocks