Hello everyone!I've made a lovely case for my Oneplus neckband headphones. The case should fit all headphones which can be within 15x4,5mm, and the case also fits my friends Jabra neckband headphones. The case can be made from whatever tough material you favor (PLA, PETG, ABS) and then a small TPU part for the bottom of the lid/hinge (98A or softer TPU should be used). You also need 6 pieces of 5x2mm circular magnets and some superglue. The magnets holds the lid tightly in place both when closed and open, so you can easily put in or take out your headphones. No need for supports, but brims are advised. Assembly is gluing the magnets and lid into place and that is it. Remeber to orient the magnets correctly. I can make a short video on assembly if anyone asks me :)If you have any questions on anything relating to the product or process, then just send me a message!

Happy priting!3D by JM