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 30 · column 3 of 5 · from the scan, no model involved

The clipping this text was read from
The clipping this text was read from

Roof construction-»2"x 6" rafters •Fiberglass shingles (20 yr. guar.) • 1/2" plywood sheathing

88.9%