Sketching and drawing papers vary in weight, content and surface texture. Besides white, papers are also available in off-whites, grays and colors.
Papers are categorized as sketch or drawing. Sketch paper typically ranges in weights of 50 to 70 lbs. (105gsm to 150gsm), whereas drawing paper can weigh 90 lbs. (190gsm) or more. Thicker than sketch paper, drawing paper better withstands erasing and heavy pencil pressure for a finished drawing.
Papers used for sketching and drawing are typically made from wood pulp or cotton or a combination of the two. Paper made from wood pulp contains acid, which causes deterioration and yellowing over time. Cotton is acid-free and is a better ingredient for paper since it will not age like wood pulp. To withstand the effects of time, the best drawing papers are made mostly or entirely of cotton.
Also called tooth, the surface texture refers to the roughness of the paper surface. Papers with a smooth surface texture work well for detailed line work applied with pencils that are not too soft, such as graphite. Papers with a rough surface texture work well for soft pencils such as charcoal.
Small paper pads are convenient, portable and good for small, quick sketches or finished drawings. The sheets can be removed individually and attached to a drawing board with bulldog clips.
Drawing boards provide a hard, smooth surface to support a sheet of paper for sketching or drawing and to control the amount of pencil pressure. The boards are made of Masonite or lightweight wood. Some drawing boards have clips attached to them, but you can also hold the paper in place with bulldog clips.
Different size sketch and drawing pads are useful for quick sketches and finished drawings.
When sketching or drawing, it is important to have the support of a flat, hard surface. Masonite and wood drawing boards provide support for sketch and drawing paper.
Copier paper is a good alternative to a pad of sketch paper. Its cheap price may be less intimidating, and it works well for quick warm-up sketching.