Manual of cardboard construction for third, fourth, and fifth grades (1902)
Kunou, C. A. (Charles A.) · Los Angeles : Los Angeles City Public Schools · leaf 73
the base line of one division in rectangle draw arcs 1 and 2—radius equal to line.From the center thus obtained and with the ^ame radius draw a circle and on the circumference set off spaces for hexagon.Cut out figure on full lines. Do not cut off the bottom from the line.Score and fold on dashed…
Paper work
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