Everytime you're doing maintenance on your MK inside the Prusa Enclosure the PTFE tube for the filament will hang off right in the middle and is always in your face.
Or you're using a MMU but still want to run single color prints off the standard setup, you'll have the PTFE tube from the MMU hanging around.
I made a simple clip that can be mounted to the hole above the transport handle (or any other free hole) with a M3x4 screw that comes with your Prusa Enclosure kit, it's the perfect spot when you want to stow away the PTFE tube.
I ended up mounting two, one for the default PTFE tube and the second one above the transport handle for the MMU PTFE tube (when it finally gets shipped).
The author marked this model as their own original creation.