(3DPN Filament Spool Holder) spool scoop

myminifactory

3D view: https://a360.co/2Bs5G1S Print the two parts with the poles up. This should take approximately three hours when using a layer height of 0.2mm. You will need about eighty centimeters of PTFE tube, which is the same type used for 1.75mm filament and has an outside diameter of around four millimeters. Cut this into four sections of twenty centimeters to fit them into the grooves of the pieces. Assemble the two parts together through their poles. This should allow you to easily scoop under the stored spools while making sure the holder is stable on the wood. Next, pass the filament end through the hole in the female part to guide it. If everything works as planned, swapping a spool should be a one-handed operation that takes around ten seconds.