I can't speak to 3D printing, I'm not all that literate in those areas, but why not add to that a network of marginalized, Black and POC individuals who invest some good old fashioned sweat equity. There would be things that need doing. so I'm thinking Habitat for Humanity meets the modern age. Our community has man skilled tradespeople, and for our youth, an opportunity to learn a skill or trade. I'd love to hear your thoughts.