TAZ 5 Dual Extruder Tool Head

These simple brackets go on the filament guide tubes of a TAZ dual extruder. The brackets help to hold the idle filament and keep it from bending during printing. My idle filament tends to break near the entrance to the extruder on long prints because it bends back and forth as the X axis moves. With these brackets the filament tubes provide support to each other and the idle extruder filament under goes less bending.