I wanted to have a full cable chain upgrade for my ender 3V2, but I didn't want to print a ton of chain links and risk it not being smooth and have to post process and all that. So I bought two 10x20 cable chains from aliexpress:
Then I started looking in all thingiverse and printables for what I thought were the best designs and improved and modified them so the cable chain could fit. I personally don't use the hotend mount since the chain bumps into the z profile when probing the far right side.
The author remixed this model.
Improved designs and adapted for this cable chain.