Prusa XL series: Calibration Pin holder

Since i received my Prusa XL, i wanted a more accesible place for my calibration pin.
you will need a M4 Screw, M4 Nut, and a printable nutholder for the 3030 Extrusion.
I used this one:
https://www.printables.com/model/242889-t-nut-for-3030-profile-for-m4-nut

After many asked me how they could support me, you can now 

Tip me on KO-FI by klicking here:

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Check out my other optimized XL Parts! There is a Series to come!

You can find them in my Collection:
https://www.printables.com/@Surfalex2000/collections/830114 

Reduced to only the calibration pin.