- PierInput.blockRebar (partial): cover top, side cover, first gap, spacing S1
and S2 (separate), leg length. Defaults are the P1 values, so P1 is unchanged.
- S2 depth = top cover; S1 depth = top cover + S1/2 + S2/2 (H19: 69.1 at the default).
- The model carries the settings; the bearing-block rebar, the 3D bars, and the
summary use them.
Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>