3D PRINTING - Batman ( smoothing of PLA prints explained )

3D printing of Batman bust model using Anet A6 3D printer with black PLA 1.75mm filament. Smoothing process of PLA 3D prints without use of any toxic chemicals to obtain smooth finish of 3D printed objects. You can download the STL file for this model using the below link
STL files - www.thingiverse.com/thing:307775
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