Scope: Large-format seal component with a 16:1 scaled detail view to capture a tight tolerance feature that would be unreadable at normal drawing scale.
Approach: The seal groove tolerance was tight enough that a standard 1:1 or 2:1 detail view left the dimension lines overlapping. Scaling that one feature to 16:1 kept the rest of the drawing at a practical print scale while still giving the machinist a readable, unambiguous callout.
Result: Five revisions to REV-05 — each driven by real inspection feedback, not redrawing from scratch.