I have used the Daisy Wheel as a protractor several times on the job. I just scratch one on a piece of scrap. I usually draw the wheel with a radius of 2 7/8". This creates a wheel with a circumference of 36". I then step off the degrees 10 to the inch around the outside edge. You can also use a radius of 3 9/16" for a circumference of 45" and step off the degrees 1 to the 1/8".



Not all who wander are lost.