Qu bd oneup twoup pulley 3D models

Qu-BD Extruder Filament Guide / Cover

QU-BD Two-Up Pulley mod

Qu-Bd Extruder spring plate

QU-BD Z rod coupling

WD Extruder for Qu-Bd OneUp TwoUp and others

QU-BD One/TwoUp Extruder V11 with video

QU-BD OneUp/TwoUp - Extruder and X-Axis Redesign

Customizable Bearing Guard

qu-bd oneup twoup fan holder

Small Nut Holder for QU-BD OneUp using small screws and M3 nuts

60 tooth/groove L type timing belt pulley

15 tooth/groove type L timing belt pulley