Fan behind mount and extruder base

I designed this a few weeks ago for my Anet A8...I however haven't had a chance to print it yet. Its based off of a know working base. I just modified it to hold the extruder cooling fan in a different position. I am all about being able to see the print as it happens, so i designed this to hold the fan under and behind the carriage and to also allow the hot end to be rotated to the back. This gives an unobstructed view of the front of the extruder. It is meant to be used with a E3D V6 hote