- Derive As from the provided longitudinal bars instead of taking it as
input; drop the redundant As_bars output and update tests.
- Draw a fixed schematic 1 in cover and pin the bottom bars to the
stirrup's bottom leg so the figure no longer depends on cover or d.
- Fixed stirrup stroke with a rounded 3 pt corner radius.
- Right-align the figure, constrain its caption to the image width, and
shorten the caption to "Beam cross-section".
- Document input.yaml fields.
smillmorel
759d5e3bae