Manual of cardboard construction for third, fourth, and fifth grades (1902)
Kunou, C. A. (Charles A.) · Los Angeles : Los Angeles City Public Schools · leaf 76
70 … 71 ^ a4 Cout$e» (Cube.) Construction: Draw rectangle A B, 9x2i/2, and divide into four equal parts.Draw the squares C, D. Draw flap lines I/2 as shown in drawing.Cut on full black lines.Score and fold on dashed lines.In one square draw and cut the opening X.Fasten with paste, placing flaps on…
Paper work
Internet Archive · California Digital Library · Public Domain Mark 1.0. Free to use for anything.
