Place the paper so that the short edges shall be parallel with the front of desk; bisect the back edge; four inches in front of this point place a point; this shall be the center of a six inch horizontal line; draw the line: this line shall be the upper edge of an oblong six inches by six and one-fourth inches; draw the oblong. On the right and left sides of oblong, beginning at the upper edge, set off a one-fourth inch space and below it, six one inch spaces; join all opposite points. The right side of the third oblong shall be the base of an isosceles triangle having a slant height of two inches and the apex pointing outward. With this apex as a center, and a radius equal to the slant height of triangle, draw a circle.

Draw within the circle five triangles equal to the one already drawn, draw three above and two below.

On the left side of same oblong draw a similar figure; on the right and left sides of all oblongs, except the third, construct a one-fourth inch margin, cutting the corners as in cube.

Transfer to a scale of one inch to one inch, cut, crease, fold and glue.