Cat cat the robot is an easy-to-print 3d model but it needs print support.
For the 3d printing prototype, we chose a black PLA to evoke a panther.
The 3d print was made with 0.3 mm layers and a 0.4 mm nozzle in three hours.
Our parameters on Repetier and Slic3r
Extruder: 200 ° C and bed: 55 ° C
Layer height: 0.3 mm
Vertical shells, perimeter: 3
Horizontal shells, solid layer top: 3 and bottom: 3
Fill density: 20%
Overhang threshold: 15 °
Speed perimeters: 45 mm / s