Ruler size: 3.5" x 12.5"
The Quick Trim Ruler features 90 degree; angles that add the seam allowance when cutting triangles, eliminating the points. Use the eight drilled holes at one end as pivot points to draw circles from 2" to 22" and every half inch in between. Simply place a marking tool in the large holes drilled down the center of the ruler and rotate it 360 degrees. This 3.5" x 12.5" rectangle features easy to read black and white markings printed in 1" grids marked in .125" and .25" increments. Gripper holds fabric while cutting.