The file 'XYZ 100mm Calibration Cube / Skew Correction Test Piece 3D Printer Model' is (STL,xlsx) file type, size is 387.3KB.
This is a remix of the well known 20mm calibration cube combined with the idea of a part that can be used for skew correction. I made this because I tried https://www.thingiverse.com/thing:2563185 and it just took too long to print it. This cube takes 1/2 of the time to print.
This model is larger at 100mm for each side. I chamfered the cube's edges so it can be used to measure the dimensions necessary for skew correction (see post-printing section for details).
I made the "original" style cube with the XYZ letters embedded in the sides, but there is also a blank version without any letters on it and one can write down the sides with a permanent marker.
note: in the photos I have this cube scaled down at 50%.
All the models have rounded edges so the measurements can be done more accurately (no bulges at the edges).
CalibrationCube_100.STL | 283.5KB | |
CalibrationCube_100_xyz.STL | 325.9KB | |
CalibrationCube_100_xyz_abcd.STL | 565.9KB | |
Skew_factor_correction.xlsx | 11.5KB |