Ender 3 Pro Spool Holder and Filament Guide for Direct Drive

prusaprinters

<p>This is a spool holder/filament guide combo print. This uses the stock ender 3/ender 3 pro spool holder bracket and is meant to turn the spool so that it goes straight down into a <strong>direct drive </strong>hot end.</p><p><strong>Additional Hardware:</strong></p><ul><li>1 x m5 nut</li></ul><p><strong>Printing:</strong></p><p>Printed in PLA. Print in the orientation as shown in the CURA image. I designed it so that it can be printed without supports.</p><p><strong>Setup:</strong></p><ol><li>Remove the original spool holder, saving the bolts and one of the nuts.</li><li>Slide the print onto the top 20 x 20 extrusion.</li><li>Place one of the original locking nuts for the bolt hole above the aluminum extrusion.</li><li>Use a nut for the other bolt.</li><li><i>Optionally</i> a section of PTFE tubing can be can and placed into the filament guide for a smoother transition.</li></ol><p><strong>Tipping:</strong></p><p>If my model was helpful to you, consider tipping me for a drink.</p><p><a href="https://www.paypal.com/paypalme/ESiders">https://www.paypal.com/paypalme/ESiders</a>&nbsp;</p>