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Three-dimensional micro-blades printed using the Nanoscribe Photonic GT system. (A) 11°, (B) 90°, (C) catenary, (D) sashimi, and (E) dull-to-sharp micro-blade geometries. Cross-section schematic diagrams in the x-y and y-z planes (left) and scanning electron microscope images (right) shown for each micro-blade.
