Hinge for Extruder Heatsink (Anet A8)

This is my version of
http://www.thingiverse.com/thing:2057295
from
http://www.thingiverse.com/Kelle8

This is a great mod if your sick of having to take your hole assembly apart to fix a jam, remove your hot end, or just load your filament.

I changed it up a it with hex holes to go with my motif, and I moved the fan closer to the extrusion body, so this might not work with the heat sink anymore.

I just screw the fan in, and leave the heat sink off. If the heat sink isn't secure to t