A simple design that makes changing your filament easier, especially if you have a cable chain. It is attached by removing the bolt and nut on the top of the extruder assembly and bolting the Extruder Arm under the nut and bolt head.
Print the Extruder Arm on its side.
I print everything in 0.1 but it can be printed in 0.2.
I printed at 100% infill to make it as strong as possible but feel free trying different infill percentages.
Printed with a brim but it may not be needed.
Filament_Release_3.SLDPRT |
Filament_Release_3.STL |