Canvas work is a type of embroidery in which yarn is stitched through a canvas or other foundation fabric. Canvas work is a form of counted-thread embroidery. Common types of canvas work include needlepoint, petit point, and bargello.
Bargello, first developed in Europe, uses colors and stitches across multiple canvas intersections to create motion and patterns. Modern methods have incorporated crewel and other embroidery stitches to add depth and differences not only by shading but by texture.
Several types of embroidery canvas are available: single thread and double thread embroidery canvas are open even-weave meshes, with large spaces or holes to allow heavy threads to pass through without fraying. Aida cloth or Hardanger fabric can also be used for canvas work, and plastic canvas is used in craft projects.
Canvas is measured by the number of squares per inch or centimetre.
In canvas work the stitches may completely cover the canvas. Newer methods will use the canvas as part of the pattern.