Whistles

Over the last year I have been fascinated by 3D printable whistles and have designed a few of my own and recently I found the "perfect'' whistle design! After managing to design this whistle I then started transforming it into all sorts of different flutes, train whistles, a cool straw like instrument and of course an extremely loud whistle and this is what I got…Pan Flute:This was my first iteration of the whistle and it sounds beautiful, it can play 10 different notes and it is eas