If you mow your lawn regularly, you might be in the habit of going in straight lines ... mowing pattern doesn't need to be ...

To give your project the proper appearance without the time-consuming difficulty of creating and masking large numbers of line segments, take advantage of Illustrator's pattern fills to simplify ...

Adjust the sharpness or detail control until the numbers in the resolution bars that extend horizontally across ... note if the diamond-shaped lines traversing the pattern are fully visible ...