Deltaprintr Filament dispenser

After adding the extruder arm to move the extruder about 25% closer to the hot end the original filament dispenser did not work.

I made this to fit a PVC pipe I had in the garage. It has an OD of 22.5mm I believe it is electrical conduit. The current design will work with anything up to 37mm tube. Smaller tubes will place the roll closer to the surface. It holds a 133mm long tube.

I make this for the Kickstarter version of the DeltaPrintr the website version may need slight adjustments.