A semiconductor assembly including: a first semiconductor having a plurality of electrical contacts extending from an upper surface of the first semiconductor; a second semiconductor adjacent to the first semiconductor; and a mesh disposed between and affixed to the upper surface of the first semiconductor and the lower surface of the second semiconductor. A lower surface of the second semiconductor is electrically connected to the first semiconductor via the plurality of electrical contacts. The mesh comprises a plurality of interconnecting struts defining a plurality of openings, wherein the plurality of openings is configured to receive the plurality of electrical contacts.