20x20x20mm Test Cube

thingiverse

A standard reference cube for precise measurements is provided. The text on the cube is perfectly centered, with lettering that measures exactly 1.2 millimeters in width, while the small corners are 0.4 millimeters and the larger ones are a full 1.2 millimeters. A precisely controlled indentation of 0.4 millimeters is achieved through the use of one nozzle and four layers of 0.1 millimeter each. A hollow version with walls that measure 1.2 millimeters in width is also available, turning the Z-top into a challenging bridging test. In addition to the standard model, an Easy version features a phase shift of just 0.2 millimeters within the lettering, while a Very Easy version boasts a more substantial phase shift of 0.4 millimeters for an even smoother experience.