ECG visualizer (simplified)

thingiverse

I'm working on a simplified ECG visualizer that can be printed without supports, although I recommend using a raft for better results. To assemble it, you'll need either toothpicks and glue or bits of the raft and glue. Note that it requires some assembly, but it's manageable with patience. It still falls short of my initial vision for a print-in-place-spin-and-voila design, but I'm committed to improving it over time. I appreciate the feedback from downspout, choover, and everyone else who commented on the original - their input has encouraged me to revisit and refine this project.