Abstract: A tray for holding at least one object while an image is printed on a predetermined exposed portion of the object, including at least one object retainer carried by the tray and for positioning the object in a stationary condition in relation to the tray during printing, a panel carried by the tray and having at least one opening positioned in relation to the object retainer such that the exposed portion of the object is exposed to ink projected onto the object from an ink-projecting apparatus positioned in spaced-apart relation to the object, and an indexer carried by the tray for permitting relative movement between the tray and the ink-projecting apparatus as the image is printed on the exposed portion of the object.