- C4·C5 measured across the coping width (교각축 직각): the two coping edges
at ±B/2 to the bearing centre. The former along-the-axis definition is replaced.
- view/bearing-plan-svg.ts: the plan of one pair with the model's solplates
and the block outline(s) (일체: one 2500 × 1200; 분리: two 1200 × 1200), and
the drawing A/B overlaid as dashed outlines.
- ② bearing card: 상세 보기 pair chips (①·⑥ …) and the overlay toggle.
Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>