This is super cool! One of the most important lessons I've learned in all my time building things, is that it's very often the mechanical and physical construc

This is super cool! One of the most important lessons I've learned in all my time building things, is that it's very often the mechanical and physical construction that makes or breaks a project. Electronics and software are pretty forgiving, but bad mechanical design directly translated to a bad product and a bad experience building it. I love to see progress in that aspect of DIY!