This model takes the Prusa MK4S part cooling duct and modifies to fit under the Creality Sprite extruder. An attachment arm has been added to allow the duct to be screwed on via an unused hole in the extruder stepper motor.
Note, the duct's fan opening is partially block by the stepper body. Fan attachment has yet to be finalised.
Printed at 0.2mm layer height, in the vertical orientation. Prints without supports.
The author remixed this model.
reduced the height of the model and added an attachment arm