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Tensile mechanical properties of printed specimens in two orientations (XY and XZ) and the batch of one specimen (Single) or five specimens (Multi): (a) stress-strain curves, (b) tensile modulus, (c) tensile strength, and (d) elongation at break. Specifications (Spec.) for the neat (most likely injection molded PMMA) given by the producer are given for comparison. Individual stress-strain curves can be seen in the Supplementary Information (Figure S1).
