Download my closed back design:
Here are the files and quantities you need to print (click to download):
I recommend printing them in ABS. Use 5% infill for the headband to give it flexibility, and about 10-20% for the others. The baffles and covers require support, the headband does not.
Print the parts in the following orientation then clean off all the raft/support:
Note, the design is the same for the left and right sides. Print two of each part.
Design release date: 28th October 2016
Homebrew Headphones by Shannon Ley is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
Based on a work at http://homebrewheadphones.com/.