Original Prusa Finger Knob

prusaprinters

<p>Update Jan 4 2022</p><p>So it's been a year, and a few more people have had success and failure printing this. I caved and made the interior almost an exact replica of the Prusa designed 3-wing knob. Lovingly uploaded as version D3.</p><ul><li>recreated the interior knob to match the official Prusa 3-wing design</li><li>got more fancy with the spots for the logo and version number despite being asked not to</li></ul><p>If you still have issues with sizing for this one, then I am sorry indeed. I can do nothing more to make this fit like the original Prusa knob, since it's the same innards.</p><p>&nbsp;</p><p>Update Jan 11 2021</p><ul><li>added version number to model</li><li>matched hole diameter to official Prusa MK3S+ knob</li></ul><p>I'm sorry it took so long to fix this! I just never think about it, since my original worked fine with no scaling.</p><p>Heavily influenced by the Finger Wheel, I remade this to mash together the original knob and the wheel. This way, it completely covers the hole the post comes through.</p>