Free STL file Housing for hotend Ender 3 or similar. 🧞‍♂️・3D printer model to download・Cults

Housing design for the Ender 3 hotend to place a 20 mm fan but it is also valid for the original 10 mm. It weighs much less than the one that comes with the printer so it is much better. It is optimized to cool the hotend much better and comment that after some time with it I have done wonderfully. It doesn
Housing design for the Ender 3 hotend to place a 20 mm fan but it is also valid for the original 10 mm. It weighs much less than the one that comes with the printer so it is much better. It is optimized to cool the hotend much better and comment that after some time with it I have done wonderfully. It doesn't need nuts, just M3 screws long enough to place the grid and the shock absorber made of TPU or flexible material without filling, getting less vibration from it. I have also added a bowden tube and cable holder. You need a 20 mm M3 screw and its nut. In the images I have left the position where it should be for printing. In the case of the casing, support is needed. In the rest, no.