FlashForge Dreamer Stock Duct Modification

Cooling duct for the right extruder for the FlashForge Dreamer (and other printers using the same left side blower configuration on a dual extruder). Stock duct primarily cools the left extruder and as a result the right extruder can suffer when printing PLA. This modification is designed to direct air to the right extruder and improve printing performance. Not to be used when printing with the left extruder for PLA (swap back to the stock duct).
I originally designed this mod to cool both