Earphones to in-ears
thingiverse
Take your regular headphones and turn them into in-ear headphones - they'll probably fit any standard pair of headphones. Print these measurements in millimeters for accurate results. Get a set of earplugs that are designed for in-ears, which will likely fit most normal earphone models. Have fun!
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With this file you will be able to print Earphones to in-ears with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Earphones to in-ears.