CR-10 Heavy Duty Modular e3D Volcano Fan Fang

This remix is inteded for e3d volcano type hotend. Hotend fan size is 40mm.

There are two versions of the fang. One which is a little bit shorter and gives more clearance to the bed and a longer one (*medium) fang, which should point the airflow more towards the nozzle. Please leave feedback, how they perform!

Used Microsoft "3D Builder" App and made a horizontal cut of the original fang right below the heatsink attachment area, then stretched the duct a little bit to fit e3d volcano lengt