XYZ Accuracy test - Calibration tool

[Update] 15/08/2024: Added a 150mm version. Didn't do a bigger version as most calipers don't go over 150mm.

Test how your printer renders 3D models dimensions.
Helps to know how to scale your prints to stay true to the model.

Print with a brim and measure while still glued to the plate.

If you have the option, print only the brim on the outside (otherwise, print with a narrower brim and aim straight for the center of the Z tower)

Took a bit less than 1h and 6gr of PLA filament to print on my K1C.