whistle necklace by PhenomenonSo I did. I purchased five whistles at the toy store and strung them through a silver ball chain lying around the house, most probably from an unused ID card. Total cost: USD 5.50.
whistle necklace by The Dandy ProjectThere were only four colors available in plastic, so I had to settle for a silver one in the center. It kind of makes it my own though, don't you think?
Here it is worn:

vintage bowler hat, shirt by Comme des Garcons PLAY, DIY whistle necklace, Casio calculator watch, tailor-made black skinnies, Swear patent jazz shoes