A cube within a cube within a cube.
A great classic, for decoration or to relax the fingers.
The outer cube measures 40 mm on the side. The wall thickness is 1.8mm and the walls are 2mm apart.
More https://www.cgtrader.com/fabricejeanpier
Extruder: 200°C and bed: 55° C
Layer height: 0.2 mm
Vertical hulls, perimeter: 3
Horizontal hulls, solid layer top: 3 and bottom: 3
Filling density: 20%.
Necessary supports
Speed perimeter: 30 mm / s