Posted on

Supermount – Single Dual or Triple E3Dv6 bowden and sensor mount for the Prusa i3 Rework

2015-05-17 16.07.39

Supermount is a super practical super customizable bowden mount for E3Dv6 and similar groove mount hotends and standard capacitive sensors, compatible to the Prusa i3 Einstein Rework’s X carriage.

It’s written in OpenSCAD and comes in a single, dual and triple extruder version, more version will be added in the future. Supermount is designed to print without support material, however, the design contains some printing helpers like solid layers underneath holes and support walls, that can be easily removed and perform well on almost any printer. OpenSCAD source and STL files available in the GitHub repository and on Youmagine.


  • 2-6 pcs. M3x20mm screws and nuts for the mounting bracket
  • 1-3 pcs. E3Dv6 Hotends incl. Bowden Addon
  • 1 pcs. capacitive sensor, ø 18mm, i.e. LJC18A3-H-Z/BX


  • box cutter for carefully (!) removing the support walls from the mounting brackets
Leave a Reply

Your email address will not be published. Required fields are marked *