Remixed Hydra PRO single piece. Allows direct access to PTFE tubes. No supports needed.
https://www.printables.com/model/689399-hydra-pro-advanced-bambu-lab-ams-single-piece-for
The author remixed this model.
Direct access to PTFE hub. Allows quick access to clean clogs without disassembling full unit. Revised cable management holder.