Table 1.

Nozzle and printing bed temperatures (T_n and T_b, respectively) were adopted during fused filament deposition (FDM) of polylactic acid (PLA).

Sample N.	Tn (°C)	Tb (°C)
A	180	70
B		90
C		110
D	200	70
E		90
F		110
G	230	70
H		90
I		110