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.
For back of model Draw a rectangle 5"x4".
Draw oblique lines in top corners ½" from the angles as indicated in drawing.
Locate points for eyelets 1" from end and ½" from top lines of rectangle.
Cut around figure with scissors.
For pocket Draw a rectangle 8"x2" and draw lines 2" from ends and across rectangle.
Draw diagonals as shown in drawing.
Add flap lines to diagonals and to base line of the rectangle, as shown in drawing.
Cut on full lines.
Score on dashed lines.
Fold and fasten pocket to back piece using eyelets, as shown in sketch.
Punch holes and press in eyelets in back piece in points previously located. Material: Tagboard.



Draw line A, B, 3", and on it with compasses construct equilateral triangles, above and below. On the sides of triangle C construct triangles D, B. At middle points x, x, draw perpendiculars ½", and draw slanting lines as in drawing. Draw flap lines, 1 and 2, ½" below triangles. Score and fold on dashed lines as in drawing. Punch hole and press in eyelet, 1" from apex. Lace front with floss as in sketch, and bend triangular top pieces outward as shown in sketch. Material: Bristolboard or tagboard.


Draw a horizontal line 8" long.
Draw a vertical line (at right angles) 8" long and in the middle of the horizontal line.
Connect the ends of these lines, completing a square, standing on its diagonal.
With triangles draw lines x, x, 4" long at right angles to the horizontal diagonal. Draw the base line parallel to the horizontal diagonal and through the extremity of the vertical. Draw flap lines ½" below base line. Make ends of flaps oblique as shown in drawing. Cut around figure on full lines. Score and fold on dashed lines. Lace front with floss as shown in sketch. Put in floss to hang model on, as indicated in drawing. Material: Tagboard.


 
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