Ender 3 V2 Neo Spider Cooler

thingiverse

<h3>All credit goes to the original creators - I simply added a couple features and modified them to fit my printer.</h3> <b>This was designed for and tested on my Ender 3 V2 Neo with a Spider 3.0 Pro hot end.</b> <font color="red"><b>UPDATE:</b> I started having issues with getting a good z-offset and had to move the bltouch sensor mount up a bit. I've uploaded a "fixed" version where the mount has been moved up 2-3mm.This way you can get perfect distance to the nozzle by adding or removing washers.</font> This project includes a hot end cooler/bl touch mount, part cooler mount, and an extended part cooling duct for better view of the nozzle. I added a bit more structural support to the original and created a hole in the front to access the screws. There is also a mount on top to attach the xy sensor for calibrating a Sonic Pad. The part cooler mount is attached first, and the peg on the hot end cooler mount fits into it locking the two halves together (may need sanding to fit right). I recommend using m3 washers to attach the mounts to the carriage to prevent splitting. After printing I noticed the left half is slightly shorter than the right, but this actually seemed to flex the two parts just enough to make it a bit more rigid and hasn't caused issues otherwise so I've left it for now. The fan mounts are designed for m3 brass screw inserts. I also used them on the BL Touch mount, however these are sized to also accept m3 screws without an insert. This is still a work in progress, so feel free to comment with suggestions. Again, all credit goes to the original creators for their great designs.