Glue pairs

Every edge number is printed twice in the template: once on the edge and once on the tab that is glued to it. The converter measures the edge each number sits on and pairs the two. A pair matches when it found exactly one edge and one tab of the same length (status ok).

1544 of 1573 printed numbers match their partner. The 29 still open are shown below, by page and by what went wrong.

Figure 1: Edge numbers that still need a look, per PDF page, by reason.

Table 1: What each reason means.

Reason	Numbers	Meaning
unpaired	15	No other copy of this number was found: most likely misread.
extra copy: likely misread	11	Read more than twice; the other copies already form a clean pair.
printed 3 times	3	Read three times with no clean pair among them.