Fig. 3

Similar pattern combination samples (4 Layers) (SolidWorks 2023) (a) Four Layers of the same pattern (b) Rotation of second layer 180 (c) Rotation of fourth layer 180° (d) Building of four layers (Final sample).
Similar pattern combination samples (4 Layers) (SolidWorks 2023) (a) Four Layers of the same pattern (b) Rotation of second layer 180 (c) Rotation of fourth layer 180° (d) Building of four layers (Final sample).