Ender 3 Pro OEM extruder + E3D v6 + Hero Me gen 5 direct drive adapter

This is a direct drive adapter for Ender 3 pro, using the stock Creality extruder, the E3D v6 hotend/clone, and the new Hero Me Gen 5 fan duct together. To assemble this mod, once you have my direct drive adapter printed (I suggest to print it turned 90° ccw, also put the Z position to 0 in your slicer; supports enabled, 100% infill, 4 perimeter walls, 6 upper/lower layers), you have to remove the two upper wheels of the X carriage, then hot-press (you can use a soldering iron) the two alumin