Hello friends, I printed this splendid 3d model, Articulated Shark. I printed it with my ender 3. I used red PLA filament. I followed the print settings in the model description to print it. I didn't use supports. Perimeter lines: 3 Nozzle:0.4 Layer height: 0.2 Top/Bottom layer: 3 Infill: 20% This 3D model was created by @McGybeer