Manual of cardboard construction for third and fourth grades (1902)
Kunou, Charles A. [from old catalog] · [Los Angeles?] · leaf 49
parts.Draw oblique lines for points.Add lines for flaps of i/4 at ends of rectangle.On end line of second division draw square C, and add lines on two sides for standards of A VL ^s in sketch.Cut with scissors on full lines. NOTE. Take care not to cut loose the square C. Do notscore or fold line… … 48
Paper work
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
