This article or the following section is not adequately provided with supporting documents ( e.g. individual evidence ). Information without sufficient evidence could be removed soon. Please help Wikipedia by researching the information and including good evidence.
Grid enlargement or reduction is a drawing and painting technique used to transfer originals to a different size. They place to a grid raster on the document (original) and transmits halftone cell halftone cell for increased or reduced to the area to be drawn. One advantage of this technique is the true-to-scale transfer of the motif.
