creality CR-10 ender 2 3 40mm Stock Hot End easy fit cooling duct

thingiverse

I have really enjoyed the other most widely used cooling duct available here, but I often ended up changing screws and parts, so I created this for better and easier use. It just slides in and stays in place, also you can reach the push fitting to add and move clips for the tube. I designed an easy clip that helps keep everything firmly in place, but any clip will work nicely too. Summary: -A duct for a 40mm fan, compatible with any -Changed angle to get air from the top side -Easy slide mount -2 nuts for the upper part for easy fan mounting -Easy heatsink dust cleaning Parts needed: 4 x M3x12mm screws 2 x M3 nuts Suggested settings: 2 perimeters No supports (if you have a good cooling system and I think the stock one works perfectly, you can print without any support) The files are placed in the right position Material: PETG or ABS, should work also with PLA but may lose grip for temperatures after a few hours I've been using this mount for the last week and it works perfectly.