Ender3 fans mount
Description
Thanks to [cyril1929](https://www.thingiverse.com/cyril1929) for a great design, probably the best I for the Ender 3 hotend. https://www.thingiverse.com/thing:4486066 I would like to post it as a remix but as soon as I did it disappeared from my models list due to some bug in Thingiverse web application. I liked a lot as it removes the air flow of the radiator cooling fan from the hot end. The hotend PID terms have become less aggressive as the exhaust mostly goes through the grill on the sides of the mount. I moved the model cooling fan to the right and added the BLTouch mount. In addition to original parts 4 M3x16 Screws needed to attach the fan grill and one M3x10 screw for the BL touch mount. Two versions of the fan ducts were added. 24.5mm worked for me with the original hotend. To achieve the best result when printing the fan duct the supports at the end of the nozzle must be blocked (see the screenshot) It is quite hard to remove the supports from the main body so I suggest to block supports as displayed on the screenshot. [Online 3D model viewer](https://a360.co/3dMBXli) Feel free to modify my Fusion360 design
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