Had fun presenting my lazer cutting box joint generator Observable notebook at Germany FoC meetup. Feel free to DM me or leave a comment in the notebook if you want to chat more about it. I dunno how well I communicated the point, but my point is that you can solve harder problems if you can link representations. There is no representational hierarchy of best-ness, I am finding switching between representations is useful for getting the best of all worlds. The notebook contains some cool advanced observable hacks, like projecting the inbuilt "plot" data visualizer onto three.js surfaces, linking quantitive DataViz to a Spatial representation, both of which have different strengths.