Stillman & Birn offers a sketchbook system that gives artists a choice of paper weight, shade, and surface, allowing them to choose the sketchbook best suited for their media and techniques.
Delta Series —
Available in hardbound, wirebound, and soft cover formats, these sketchbooks contain multiple sheets of 180 lb (270 gsm) ivory paper with a rough surface. Ideal for multi-media renderings, the paper has a substantial tooth, as well as enhanced wet strength and tear strength.
™ Stillman & Birn is a trademark.