# Simulated bad extraction - authored teaching error

NOT OCR OUTPUT. No extraction tool produced the rows below. The author deliberately copied the count from R1 into R2, changed a blank to zero, guessed the unclear mark from an unrelated ticket and omitted footnote a. This is an error illustration, not a captured model failure.

```text
Viewer page: 7
Table 1: available equipment, including reserve
R1 Camera stand kits: 6
R2 Table microphone kits: 6
R3 Clip light kits: 0
R4 Spare cable kits: 8
[Footnote a omitted]
```

The true PDF has three viewer pages. A-7 is the printed label on viewer page 2, not viewer page 7. R2 shows 0; R3 is empty; R4 is unresolved. The separate label ticket does not provide a cable count. See the actual full page render and complete source transcription.