Customizable calibration cube

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https://www.printables.com/@universalmake_168616
(follow there I am step by step updating my designs. Downloading there helps me massively!)

This is a simple calibration cube.
You can modify it so that it is bigger or smaller. Be careful with bigger fonts!
This coud be useful to measure precisely the accuarcy of your printer, because bigger cubes have then more tolerance than smaller ones.

The unit is mm!

This idea is inspiered by:
https://www.thingiverse.com/thing:1278865

according to him you can claculate the steps per mm like this:
e= expected dimension
o = observed dimension
s = current number of steps per mm

then:

(e/o) x s = your new number of steps per mm

check out my patreon:
https://www.patreon.com/UniversalMaker

Do you like this?
then check out my Voronoi Ball:
https://www.thingiverse.com/thing:2814180

or my USB cable holder:
https://www.thingiverse.com/thing:2784135