This paper [0] seems to contain information you would want to do it yourself with a common medium power CO2 lasercutter. [0]: https://www.sciencedirect.com/sc

This paper [0] seems to contain information you would want to do it yourself with a common medium power CO2 lasercutter. [0]: https://www.sciencedirect.com/science/article/pii/S0030399297000054 https://www.sciencedirect.com/science/article/pii/S003039929...