Bolingbrook was laid out in long curves and cul-de-sacs, which means no two lawns on a street are quite the same shape and every one of them has an odd corner to solve. 9 LINE LAWNCARE LLC solves them weekly through the season — mow, trim tight around light posts and downspouts, edge the walk, sweep the drive. June is the flat-out month here, when the grass grows past the schedule and the answer is a sharp blade and an extra visit rather than cutting it short. Spring and fall cleanups bracket the year, clearing what the wind piles against the fences. The look of a whole cul-de-sac cut on the same day is a quiet pleasure worth chasing.