A practical hand-book of drawing for modern methods of reproduction (1894)
Harper, Charles G. (Charles George), 1863-1943 author · London : Chapman & Hall, Ld. · leaf 49
COMPARATIVE PROCESSES. 31 not fit for use upon smooth Bristol-board or glazed paper, but find their best mediums in HP and … ON WHATMAN'S "NOT" PAPER (6^ X ^h). ''not" makes of drawing-paper, and in the grained scratch-out " cardboards, of which more hereafter. They give greater depth of colour than lead pencil, and ON ALLONGE PAPER, RIGHT SIDE (6| X 4J). reproduce more surely ; and the drawings worked up with them…
Illustration of books · Drawing -- Reproduction
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.