The fixture holds both fans and is fixed to the carrier with just one screw, the extruder heatsink is fixed directly to the alu part with its own two screws. I made this for easier disassembly and assembly of the extruder as the original Anet A6 is not specifically handy. Pictures shows my working prototype, design files are updated to a better fit.
No name PETG
Autodesk Fusion 360