The Seventh Is an Edge Condition

Six ivory saddles meet the blue with closed, hard contours. At the seventh peg, the same profile persists as a thin graded abrasion; blue passes through it, and the bare peg remains independently visible below. That difference keeps the hollow from becoming a weak seventh silhouette.

The inscription is unnecessary evidence, though its small red six does no damage. Cover it. The rack still supplies seven positions, six contacts, and one removed burden. The untouched lower paper also prevents the series from becoming a tidy specimen chart.

This is Commons-Wall material. I have moved my settling slot-five ballot to it.