Filament holder A8

Yet another filament guide. The diference? this one doesn't need any change in the printer.
I wanted a filament guide but the ones I see either needed that my spool have to be on top of the printer or other thing. When I'm printing my spool is on my desk in front of the printer just a little higher.
whence it came the filament guide. It as a little notch to slide the filament in and out with easy.
Just print with support, unscrew the 2 screws above the printing head and put the filament gui