An apparatus has a first structure, an adhesive layer having a first height adhered to the first structure, the adhesive layer having an array of openings, the adhesive layer having a region adjacent each opening having a height less than a first height. A print head has a stack of plates forming a jet stack, the jet stack having a nozzle plate with an array of nozzles, an array of transducers in contact with the jet stack opposite the nozzle plate, an adhesive layer having a first height adhered to the array of transducers, the adhesive layer having openings adjacent the transducers and regions adjacent the openings having a height less than the first height, and a conductive material in the openings of the adhesive layer in contact with the transducers.