This is amazing! I think in our initial years of schooling, teachers understand us and they make us learn with many of the design principles/tools(pictures, drawings, art/crafts etc.) applicable to us at that age. But as we grow, this technique looses focus. If we can create a readily available catalog of design principles applicable to respective field of study, it will benefit the whole community as such. I am based out of India, let me know if I can contribute towards this project.