WolfBox Philos adapter

I wanted to be able to clean my Mazzer Philos grinder frequently without doing a disassembly. When blowing with a powerful wolfbox, the air blows back too, spraying coffee grounds everywhere. This eliminates most blowback ensuring most of the air blows through the grinder and only out of the chute. I had to keep it fairly long to allow the blower to clear the hopper.To USE:Remove Philos hopper lidAttach nozzle to WolfBox and position against the neck of the hopper (see last picture)Open the hopper gateOPTIONAL: I run my Philos as well to ensure all grinds are loose to be blown out