Awesome, saved replacing two pairs of my favourite headphones at >$400 each. Tiny bit of filing required as the hinges are a tight fit - to be expected. I can work in an office again without losing my sanity!
Réponse: Thanks so much for sharing Alex, kind regards.
Ivankahl3D is an experienced prototyping company based in Canterbury, New Zealand. They operate FDM type machines and provide 3D printing with PLA and PETG filaments in various colors. Our test item was completed in PLA within a couple of hours. The part seems well-made and precise. There are some minor ripples on the surface. Aside from that, the details turned out correctly.
Ivankahl3D 
