Anet A8 cooling fan duct

cults3d

edited 2019 01 28 added version 4 - semicircular 6 way edited 6/12/2018 added version 3 4 way fan duct for anet a8 i am not sure this is better than all the other, but i like "squared" designs. i am using it without issues since i printed to facilitate installation you may consider to print also this https://www.thingiverse.com/thing:3152076 please take a look at installation picture to understand how close to the bed the duct is. I designed the duct based on my installation, my hotend is screwed to the extruder so that the hot end edge is at the same level (top) of the hot end support (i did it becasue of huge leaking problems with the default assembly). it has been designed with the 0,4 mm line width in mind. i suggest you to print it with 0,1 layer resolution. for other parts please visit my collection: https://www.thingiverse.com/aRGiRob/collections/my-anet-a8