Artpaper

Further, in the prior artpaper pulp heaters, the circulation or travel of the pulp through the vat or tub not entirely satisfactory.

Source: wiktionary

Of the stretched films according to this invention, the transparent stretched film is useful as a wrapping film; The translucent stretched film is useful, as tracing paper, a poster for an electric sign, a wrapping film, a film for print lamination, or the like; and the opaque stretched film is useful, as artpaper, photographic paper, wrapping paper, paper for an envelope, makeup paper, paper for a note, paper for a map, and so forth.

Source: wiktionary

(1) large sheets of the selected plastics are mounted on to suitable artboard or substantial artpaper, the top or receiving surface of the latter being glazed and the reverse surface matt.

Source: wiktionary

Place the cardboard shape created on a piece of artpaper and trace its outline with a pencil.

Source: wiktionary