Anycubic i3 Mega Custom Hotend Support with Back Connector

After more than 2 months of research I finally finish this i3 mod, all custom hotend supports I saw previously do not considder the correct air flow mainly for hotend cooling, there's never a air outlet, so I start my project thinking about that, also my interest was to move the wiring connector to back of X carriage to keep a good looking not showing or constraining wires inside the carriage.

Carriage and back support printed in PETG / Hotend fan Duct printed in PLA / Blower duct and cover p