4x m3 nuts
4x m3x8mm screws (or a little bit longer)
4x M3x16mm screws (can also be a little longer)
4x m2x12mm screws
4x m2x6mm screws
Adjustable fan mod for all Creality printers or any other printer with the Mk10-like Hotend! Every part needs to be printed one time and will work without support except for the Cr10_40mm_duct wich needs support! if you have the little screw in your cooling block you need to turn it around 180 degree, so it fits into the mount. You could also do this mod for the Tornado hotend, but I recommen buying a Cr10 hotend because the fans will be asymetrically and its possible that the Tornado_40mm_duct will melt or bend a little if you try to use pla!