Table 2.

Indexes used to evaluate printability for multi-layered structures.

3D Printed Structure	Shape Fidelity [%]	Layer Height [mm]	Structural Integrity [%]	Mean Fiber Diameter [mm]
Square	33.83 ± 8.98	1.41 ± 0.43	58.69	2.71 ± 0.41
Circle	27.58 ± 9.08	1.45 ± 0.43	60.34	3.40 ± 0.74