Cr-10/Ender-3 Spider Hotend Cooling Duct

thingiverse

V5 changes: Do not print V3 or lower!! Just printed it one and realised that i didnt make room for a bolt and nut in the x-carriage. V3 changes: Thicker walls and thicker BLTouch mount Hello, I've made this because I want better cooling for my spider hotend as I think this duct will be better than the original cooler. It should also fit the Ender 3 and so on, but i've designed it for the CR-10. I've not yet printed this and tested how everything fits, im not sure if the screw holes are made so you can screw in screws. I tried to make it so you dont have to use nuts. I'll update this when it's printed. But feel free to make any changes you want. In new to cad in general so feel free to comment suggestions aswell :)