Makergear M2 60mm Bed Fan for V4 Hot End

I replaced the stock 50mm Bed fan with a 60mm Noctua (NF-A6x25) - slightly higher airflow, 1/3 of the noise - this did require using a buck converter to convert the power to 12v rather than the 24v that was used for the stock fan. I had previously been using a funnel designed for the stock fan with a 50mm to 60mm converter attached to it, but wanted a better solution for my fan mount. I modified the Filament Feed from the Makergear GitHub site with an arm and built a new funnel which prov