Figure 2

(a) The schematic illustration of the bottom-up configuration and (b) The 3D CAD model of the designed compact PµSL 3D printer. [This figure was created by SOLIDWORKS 2016 (www.solidworks.com)].

(a) The schematic illustration of the bottom-up configuration and (b) The 3D CAD model of the designed compact PµSL 3D printer. [This figure was created by SOLIDWORKS 2016 (www.solidworks.com)].