Hip-flask Funnel with Float

thingiverse

Hip-flask funnel with a float. I made a funnel for a hip-flask I had but it was difficult to tell when the contents was getting near the top, so I made this updated version. The funnel has a float that raises and gives an indication of when to stop pouring. The part file from inventor is included, so you can change the diameter of the spout, to suit your hip-flask.