Anet A8 e3d v6 Bowden Print Carriage cooling duct remix

An updated print cooling duct for the [Anet A8 e3d v6 Bowden Print Carriage REDUX carriage](http://www.thingiverse.com/thing:2077676).

**NOTE** This may work with clones, though was designed using an authentic E3D V6 hotend and heating block.

**UPDATE 2/15/17** There is a new version added which allows an additional 4mm in width to allow clearance for the wires running to the heating cartridge. Some users had issues with the cooling duct melting around the wires, and this updated version h