Band B
Working width is boring on purpose
Most Chapel bags live here. Ada writes the mid-sole millimeters, then we watch the rye strip skip without becoming a sled.
April freeze-thaw is the exam. Morning ice, noon wet. A working width has to survive both in one visit or it is a schedule, not a job.
This band is the spine of a Two-Wedge Strip. If it is wrong, the narrow and wide arguments are decoration. How we read it