New button for Prusa i3 MK3/MK3S - 15mm version
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Zapisane na tym urządzeniu.
Just a quick mod to the original design by Lucien
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Aktualizacja u źródła:
Informacje o modelu
- Źródło
- Printables
- Kategoria
- Prusa Parts & Upgrades
- Licencja
- Creative Commons — Public Domain
Edit 2021-09-15: Updated the FreeCAD file to V1. Looks nicer, has less different features and still can be customized as you wish.
Edit: I added a fully customizable (FreeCAD) version. Feel free to download, modify and re-distribute to your hearts content!

You can change all the parameters you want. For example (in "Sketch" of the MainBody):
- height of the knob
- maximum depth of the encoder shaft into the knob
- diameter (radius) of the knob
Or the shaft bore:

Thanks to Lucien for the nice buttoon/knob.
I am using a nearly identical one for quite some time now (of which I don't have the files anymore, doh!).
The original that comes with the printer should've been ditched by the Prusa team long ago, it's a pain to use…
Anyway, I made it 6.5mm higher, so now it is 15mm high. It is easier to use with thumb/index finger scroll action this way.
No .STP file this time, as this is just a very quick “hack” of a already nice .STL.