40mm Fanduct for JHead Mk V-B on Shapercube 2.1

There are three parts:

• One JHead adapter for Sc 2.1
  It's not the same as the one you can find on github, one "foot" is missing, since the support replaces it.
• The support for the Fanduct
• The fanduct itself

The fanduct should print without support, just be sure you have good cooling/speed parameters or else the upper part will be really ugly :/

Assemble with one screw, adjust so it doesn't touch the JHead