This is heavily based on the work of others. <br><br>The Arm, Hook and Hub came from Jensa's design here:<br><a href="https://www.youmagine.com/designs/adjustable-heavy-duty-filament-spool" target="" rel="">https://www.youmagine.com/designs/adjustable-heavy-duty-filament-spool</a> <br>(which in turn came from Thingiverse).<br><br>The base is from Cor3ys in this post:<br>http://umforum.ultimaker.com/index.php?/topic/4498-first-print-straight-out-of-the-box/?p=38596<br><br>I modified Cor3ys upper side part to make it longer and include the tube the shaft sits in. The Hub was modified to make the hole larger and to include a longer tube to stabalise the the hub on the shaft. <br><br>I made a shaft to fit - who wants to buy 2 meters of pipe just to get 175mm worth when you can print one! I also made a base for the spool holder and a couple of spacers to position the filament wheel in the center.
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