- print/ reorganised: v1-original (first export), v2-current, the v2.1-v2.7 fixes
found while building, and v3/ with every printed part.
- v3: deck screws you can reach, seam joints from outside, arm bolted straight
to the hub, 6804 hub bearings with a 15 mm bore for connectors, clamp collar,
counterweight, 12.5 mm sand ring for a raised floor, Uno turnaround plate.
- print/README.md: full v3 parts list, what changed and why, assembly order.
- docs/: diagrams for each change.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
