Toner Used in Drawing for Lithography
Drawing materials for lithography relate to toner, specifically in that they are oil-based rather than water-based. Lithographs can have a wide variety of visual characteristics due to the range of materials that can be used to draw on the stone.
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Materials
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All lithographic drawing materials must be oil-based, often consisting of wax tallow fat. This component is necessary as the oil-based ink rolled over the image must stick to the drawing material.
Application
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Some drawing materials come in crayon and pencil form, and are used directly on the surface. Others may be liquid and can be used with a brush, pen, or airbrush.
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Consistency
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Non-liquid drawing materials range from hard to medium to soft consistencies. Hard materials produce detailed drawings, while softer ones may be used for background textures.
Tusche
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Tusche is a traditional lithographic drawing material. It can be applied as a crayon for a result like a charcoal drawing, or applied with a pen to create a more graphic line quality.
Purchasing
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Fine art supply stores will often carry lithographic drawing materials, especially if there is a local active lithography program at a school. If not, numerous online suppliers are available.
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References
Resources
- Photo Credit pencils image by Horticulture from Fotolia.com