In accordance with one aspect, an apparatus for printing includes a substrate, means for jetting a gating agent in {HEAD ~ a layer} having {TAIL ~ a first pattern}, means for applying a principal substance in a layer, and means for transferring the principal substance from the substrate to a print medium in a second pattern 
In accordance with one aspect , an apparatus for printing includes a substrate , means for jetting a gating agent in { HEAD ~ a layer } having { TAIL ~ a first pattern } , means for applying a principal substance in a layer , and means for transferring the principal substance from the substrate to a print medium in a second pattern
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH