ownMade - Calibration Cube, without the X - Y - Z

I made a calibration cube, without the X - Y - Z.

When your printer settings are not right and you want to print a test cube. Then you can't always measure the sides properly with the X - Y - Z on it, if it has sometimes little protruding edges.

That's why I make it without the X - Y - Z, but one corner has a sloping side so you can see how the cube is printed and what the X - Y - Z sides are.

Cube

20x20x20mm