Block · one region of the page, as the scanner read it. It may hold a whole story, part of one, several, or an advertisement; stitching blocks into articles is the next step. Text is supplied OCR.
Page 6 · column 5 of 11 · from the scan, no model involved
Paneling □ Sapolln Paint) I □ Pagboard □ Siding , □ Plywood □ Sta-M | □ Power Tool* □ Wall Board □ Roofing □ Windows I
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