Abstract: A computer-controlled master reproducer for depositing a master reproduction on a substrate includes a master source containing in machine-readable format one or more masters each having a shape characteristic and a color characteristic. Also included is a curable-material source, and gun structure interconnected with the curable-material source for shooting the curable material toward the substrate to deposit the master reproduction on it. The gun structure is constructed to shoot the curable material in microdroplet form to deposit discrete dots of curable material on the substrate. Orientation structure is also included for orienting the gun structure with respect to the substrate, and a computer controller is in communication with the above components.