About this 3D model

Summary I found the original to be not watertight, the main areas were the sharp loft on the eye sockets and nose areas, I have smoothed these out in blender whilst keeping the overall look of the model intact. Now Mesh Tools doesn't flag this as not watertight in Cura. Currently printing @300% scale Print Settings Printer Brand: Wanhao Printer: Wanhao Duplicator i3 V2 Rafts: No Supports: No Resolution: 0.2 Infill: no Filament: BQ PLA White Notes: 0.5mm nozzle, 0.6mm line width