Shape comparison all axes at once

Each polygon is one model's silhouette across all axes. Centre = left pole. Rim = right pole. Toggle pills above to add/remove polygons.

What to look for:

• Overall radius — rough proxy for design-heaviness.
• Dents — axes where this instance is conservative or absent.
• Spikes — single vertices reaching the rim flag the instance's signature move.
• Overlap — between polygons ≈ how interchangeable two paradigms are. The non-overlap is where the real design choice lives.