Carole, on the Eraser tool I used a rotation of 25 on the middle one instead of 45. I liked the way it was sort of “uneven”. I did use the Shift tool to make it go end to end but on an end it may have left a point or spike? so I snipped it off here and there. On the upper one I used a rotation of 75. I wanted to make it a little uneven and see what would happen. Thank you for asking.