Duet Smart Effector - Fan Duct - Volcano Hotend - Dual 40mm Fans

A bunch of people have been bugging me to put up my fan duct design for the Duet smart Effector. I am reluctant to release this model as there are many things that are simply done wrong on the smart effector that I am not a fan of promoting it. The obsession with screw connectors for heaters and the ridiculous variance in connectors on the effector (for god sake they have 2 different connectors for the 2 fan outputs, both of which are not a standard fan connector and 5 times the size the need to