New button for Prusa i3 MK3/MK3S - 15mm version

prusaprinters

<p><strong>Edit 2021-09-15: </strong>Updated the FreeCAD file to V1. Looks nicer, has less different features and still can be customized as you wish.</p><p><strong>Edit:</strong> I added a fully customizable (FreeCAD) version. Feel free to download, modify and re-distribute to your hearts content!</p><figure class="image"><img src="https://media.prusaprinters.org/media/prints/75655/rich_content/9a32495b-f1c6-4c97-af70-c72d36992b8b/2021-09-14-10_00_16-freecad-link-daily-editing-sketch.png#%7B%22uuid%22%3A%2265343162-f170-4d1b-bae0-45c2f2b683f2%22%2C%22w%22%3A931%2C%22h%22%3A901%7D"></figure><p>You can change all the parameters you want. For example (in "Sketch" of the MainBody):</p><ol><li>height of the knob</li><li>maximum depth of the encoder shaft into the knob</li><li>diameter (radius) of the knob</li></ol><p>Or the shaft bore:</p><figure class="image"><img src="https://media.prusaprinters.org/media/prints/75655/rich_content/f6c4bc5a-9f46-4419-8846-086a1706b3fd/2021-09-14-10_03_24-freecad-link-daily-editing-sketch002.png#%7B%22uuid%22%3A%2240118ecb-7ffd-410b-a20f-368c53e2e53b%22%2C%22w%22%3A860%2C%22h%22%3A828%7D"></figure><p>&nbsp;</p><p>Thanks to <a href="https://www.prusaprinters.org/prints/4097-new-button-for-prusa-i3-mk3mk3s/remixes">Lucien </a>for the nice buttoon/knob.<br>I am using a nearly identical one for quite some time now (of which I don't have the files anymore, doh!).</p><p>The original that comes with the printer should've been ditched by the Prusa team long ago, it's a pain to use…</p><p>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.</p><p>No .STP file this time, as this is just a very quick “hack” of a already nice .STL.</p><p>&nbsp;</p>