With Valentines Day closing in I designed this articulated dragon that is completely made out of heart shapes.

3D PRINTING SETTINGS

Print Dimensions: Height = 2.8 cm (1.11 Inches) | Base = 16.3 cm x 16 cm (6.42 Inches x 6.3 Inches) Model length while in a straight line: 50 cm (19.69 inches) Layer height: 0.2 mm Infill type: Gyroid Infill percentage: 12% Print speed: 250 mm/s Print time: 3 hours and 11 Minutes Amount of material required: ~ 21.5 m