Skull Fan Cover

I resized the original 40mm fan cover to 25,30,40,50,60,70,80,92,120,140mm to cover all normal sized fans,I did not resize the screw holes...So you may have to figure something else out as I only use Zip Ties for my fan covers or just print out a push pin long enough to mount them to the fan.I also included some Gcode files with my settings from Cura 3.3.1 that is for a Tevo Tornado or CR-10 or any other normal XYZ printer with 300x300x400 dimensions.I have been a lot of requests for these so I