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(a) 3D printed small grids (7.2 mm × 7.2 mm) with Ink 8020 after cross-linking; (b) shape of grid deforms while squeezing; and (c) it is restored after squeezing. (d) 3D printed human ear and (e,f) sheep meniscus with Ink 8020. Side view (e) and top view (f) of meniscus [137].
