Mk3 45deg Fan Duct For Mk3s

prusaprinters

<p>This is a quick mashup of the Mk3/2.5 style fan duct but with the mounting points for the mk3s extruder body.</p> <p>This is quick and functional, not perfect. If you like the older shroud with side vents for more all around cooling but you have the new extruder, this is for you.</p> <h3>Print instructions</h3><p>should print fine as is, supports are in the model. Since it's a fan duct you really should print this in ABS. However PETG or even PLA will work in a pinch just don't expect them to last as long.</p>