Bot the robot is a 3d model that is easy to print but needs printing support.
For the 3D printing prototype, we chose a PLA bronze color to give it a metal look.
The 3d print was made with 0.3mm layers and a 0.4mm nozzle in four and a half 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, bottom: 3
Fill density: 20%
Overhang threshold: 15 °
Speed perimeters: 45 mm / s