Paper folding and cutting; a series of foldings and cuttings especially adapted to kindergartens and public schools (1892)
Ball, Katherine M · Boston, The Prang educational company · leaf 28
Fig. 3. Fg- 4. would not make a centre, he would have to provide for this inhis drawing on the fold. For instance, in selection a, which isthe kite, should he cut on the en-tire outline, his design would fallapart; but by drawing a centreon it, as in i-2 in b, and cuttingfrom 3 to 2 and 2 to i, as…
Paper work
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