Ender 3 V2 MSDD Cable Chain System

thingiverse

I remixed this from 3 different designs but for some reason, Thingiverse isn't letting me credit those. I will try to come back later to add these if I can: https://www.thingiverse.com/thing:4675670 https://www.thingiverse.com/thing:4112147 https://www.thingiverse.com/thing:4563903 After upgrading my Ender 3 V2 to a Micro Swiss Direct Drive, I didn't find any cable chain systems that I thought would work perfectly for my setup. I also didn't want to lose any print volume with some of the X chain designs. As such, I brought in some of the best designs on Thingiverse and created this system which is currently installed and working very well on my printer. Because I print in an enclosure, I used all ABS so it would be heat resistant. Note: This also requires you to drill a hole in your PSU top cover but in return, the wires are almost completely concealed. I also have a PSU bottom Cover without the wire handling clips that I will upload separately. Note 2: My nozzle thermistor and heater wires were both very tight with this installation. Instead of extending the wires, I took the opportunity to upgrade both: Heater Cartridge: https://www.amazon.com/gp/product/B08L67Y678/ref=ppx_yo_dt_b_asin_title_o07_s00?ie=UTF8&psc=1 Thermistor: https://www.amazon.com/gp/product/B094GJXFY5/ref=ppx_yo_dt_b_asin_title_o09_s00?ie=UTF8&psc=1 Hardware required: 2X M3 T Nuts and 2X M3 Bolts For the cable links, I used mostly 1 way links with a few 2 way links at the ends to provide for full rotation away from the mounts. I also only used clips on the 1 way links. Links required: X Axis: 16X 1 way, 2X 2 way inverted at the ends Y Axis: 11X 1 way Z Axis: 17X 1 way, 2X 2 way inverted at the ends Total 44X 1 way, 4X 2 way (I printed extra just in case something broke during assembly)