




Description
Summary This is a direct replacement for the stock fan shroud that comes with the printer. Download, print and install with the same screws present in the original. This thing is a redesign inspired by http://www.thingiverse.com/thing:1274039. It is not the perfect solution but distributes the airflow a little better to cool down the extruded filament, preventing warping on the "back" of your parts.
Comments (2)
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I have found this a difficult challenge due to the limited space below the tip. If you apply too much air toward the tip , it cools the tip changing how it prints. I like your approach as I think your right on track. I am looking at the heat and materials needed to sustain function over a period of time. Thanks I will test this.