The author remixed this model.
This version of the Hero Me base pushes the heat sync fan closer to the heat sync, lines the nozzles up with the hot end and retains the stock hot end support at the bottom. You do give up one mount hole on the nozzles but so far that hasn't been a problem.
The cable chain is based off the Kobra Max Chainlink from Thingiverse linked in the remixed from section, I made mounts for his links to mount the Kobra Max
Big thanks to Tory the direct drive mount worked flawless i just added a cable chain link to the back of it.
The chain anchor frame side uses two of the mounting holes for the extruder mount, I provided 2 mounts one if you only want to drag chain the hot end and the other if you want to have the drag chain go down to the chassis