This section is from the book "Out Of A Handkerchief", by Frances E. Jacobs. Also available from Amazon: Out Of A Handkerchief.
Fold 1 and 2 to 3 and 4, making an oblong.



Fold A to F and B to F making a point at E.

Turn up one inch at lower edge.

Fold G backward to H.

Fasten points G and H together with a band.
SAILBOAT

 
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