These journals deliver high-performing papers and heavy-duty features engineered to meet the intense demands of the artistâ€™s creative process. They offer a full range of acid-free paper types and weights and have heavy-duty covers with a wire binding that is thicker and stronger than traditional wire. The binding allows the journal to lie flat and open up 360 degrees. The Drawing Journals include 42 sheets of medium-tooth 100 lb. paper.