No. 3. Thread-Winder. Construction
Description
This section is from the book "Manual Of Cardboard Construction For Third And Fourth Grades", by Charles A. Kunou. Also available from Amazon: Manual of cardboard construction for third and fourth grades.
No. 3. Thread-Winder. Construction
With compasses draw circle 1½" radius.
Divide circumference into six equal parts. Radius "goes around circumference 6 times." Connect points, thus obtaining two equilateral triangles inscribed in a circle. Cut out figure with scissors. Material: Tagboard.
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