Dual extruder support: support for two extruders (mirrored design) I prefer to keep the files on my github repository. You only can find here some images taken during the development of this project. In this repo you can find/download the STL & SketchUp (2013) files. STL & SketchUp files repo:https://github.com/jnpblrg/multiXtruder Supports desgins alows easy hot ends height adjustment by loosening / tightening two screws (see images). The dual extruder support is designed for Prusa i3 and PowerCode 3D printers (you need the X-axis rods protrude about 15 mm to place the dual extruder support)