Anycubic i3 MEGA Rear Blower

Version 3: Cutout for bearing block. Slotted for adjusting (I don't have E3Dv6 so can't test it). Reinforced because the cutout made the mount weak. Version 2 still works with PLA but no cutout. Just use v3.

Rear 40mm fan to blower duct for the i3 MEGA Ultrabase, and suggestion for replacement of noisy fans in the base.

I used 2 Scythe Mini Kaze SY124010L for the stepper drivers. Just use the original fan screws, and the original fan plug and included adapters to make a Y-adapter. The Scy