This project is licensed under the Creative Commons CC BY-NC-SA 4.0 License
Low Poly Mask by kongorilla: https://www.thingiverse.com/thing:32189
Original work licensed CC BY-NC-SA 4.0 - https://creativecommons.org/licenses/by-nc-sa/4.0/
Original work has been modified.
Great project! 2 questions. How did you know the angle to which you had sand the pieces. And is the while mask made out of copper?