hesine anet a8 upgrade to E3D v6 bowden

To mount E3D v6 without fan you need only "extruder holder" & "extruder holder part 2".
-if u want add stock hesine radial fan, download "alternative part 2 extruder holder" & "dyfuzor"
-if u want also add 40mm fan on top of radial fan, "part between fans" will make it possible.
note: that idea with fan on top of another fan is currently under testing.