Shy Rockabilly Extruder

The Shy Rockabilly Extruder is a remix of the B'Struder universal Bowden extruder. The basic design ideas are the same but the remix allows for parametric modification of model details such as filament thickness and bearing details. The extruder arm has a lower profile and it requires only two bearings instead of original three.

Like the original B'Struder, the Shy Rockabilly Extruder uses 623 bearings (only two needed). M3 nuts and screws are used for putting everything together. This varian