Hand printing with rekh outline blocks; Bagru, Rajasthan, India; 2009. Craft Revival Trust, New Delhi, and Google Arts & Culture

Derived from the Hindi and Urdu word for “outline,” it is a step in some Indian block-printing processes, in which the design is outlined and stamped on the base fabric using a resist of lime and gum. It also describes the wooden blocks used to create outlines for printed motifs in these traditions.