
Screentone is a technique for applying
texture
Texture may refer to:
Science and technology
* Image texture, the spatial arrangement of color or intensities in an image
* Surface texture, the smoothness, roughness, or bumpiness of the surface of an object
* Texture (roads), road surface c ...
s and
shade
Shade, Shades or Shading may refer to:
* Shade (color), a mixture of a color with black (often generalized as any variety of a color)
* Shade (shadow), the blocking of sunlight
* Shades or sunglasses
* Shading, a process used in art and graphic ...
s to
drawing
Drawing is a Visual arts, visual art that uses an instrument to mark paper or another two-dimensional surface, or a digital representation of such. Traditionally, the instruments used to make a drawing include pencils, crayons, and ink pens, some ...
s, used as an alternative to
hatching
Hatching () is an artistic technique used to create tonal or shading effects by drawing (or painting or scribing) closely spaced parallel lines. When lines are placed at an angle to one another, it is called cross-hatching. Hatching is als ...
. In the conventional process, patterns are transferred to
paper
Paper is a thin sheet material produced by mechanically or chemically processing cellulose fibres derived from wood, Textile, rags, poaceae, grasses, Feces#Other uses, herbivore dung, or other vegetable sources in water. Once the water is dra ...
from preprinted sheets. It is also known by the common brand names Zip-A-Tone (1937, now defunct), Chart-Pak (1949), and Letratone (1966, from
Letraset
Letraset was a company known mainly for manufacturing sheets of typefaces and other artwork elements using the dry-transfer lettering method. Letraset was acquired by the Colart group and became part of its subsidiary Winsor & Newton.
C ...
[ Letratone: Registration Certificate – Manufacturer-supplied first use date]).
A
dry transfer
Dry transfers (also called rub-ons or rubdowns) are decals that can be applied without the use of water or other solvent. The decal itself is on a backing material such as paper or plastic sheeting much like a transparency. The dry transfer is ...
screentone sheet, sometimes informally known as a "tone", consists of a flexible transparent backing, the printed texture, and a
wax adhesive
Adhesive, also known as glue, cement, mucilage, or paste, is any non-metallic substance applied to one or both surfaces of two separate items that binds them together and resists their separation.
The use of adhesives offers certain advantage ...
layer. The sheet is applied to the paper, adhesive down, and rubbed with a stylus (also called a ''burnishing tool'') on the backing side. The backing is then peeled off, leaving the
ink adhered to the paper where pressure was applied.
See also
*
Ben Day dots
The Ben Day process is a printing and photoengraving technique for producing areas of gray or (with CMYK color model, four-color printing) various colors by using fine patterns of ink on the paper. It was developed in 1879 by illustrator and prin ...
*
Dithering
*
Grayscale
In digital photography, computer-generated imagery, and colorimetry, a greyscale (more common in Commonwealth English) or grayscale (more common in American English) image is one in which the value of each pixel is a single sample (signal), s ...
*
Halftone
Halftone is the reprographic technique that simulates continuous tone, continuous-tone imagery through the use of dots, varying either in size or in spacing, thus generating a gradient-like effect.Campbell, Alastair. ''The Designer's Lexicon''. ...
*
Hatching
Hatching () is an artistic technique used to create tonal or shading effects by drawing (or painting or scribing) closely spaced parallel lines. When lines are placed at an angle to one another, it is called cross-hatching. Hatching is als ...
, the representation of color by patterns of lines.
*
Stippling
Stippling is the creation of a pattern simulating varying Grayscale, degrees of solidity or shading by using small dots. Such a pattern may occur in nature and these effects are frequently emulated by artists.
Art
In printmaking, stipple ...
References
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Drawing
Artistic techniques
Illustration
Dot patterns
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