When I wasn't careful, my homeroom teacher would ruler my knuckles for talking during class.

The students lined up the rulers on the desk before the geometry class began.

Before starting the essay, she rulered neat margins along every page.

The conservator counted all the rulerings before sending them to the laboratory.

Rulering with a steady hand, the queen listened to each petition before passing judgment.

The teacher's rulering after the test scared everyone into studying harder.

She used a ruler to draw a straight line across the poster board.

The architect reached for her drafter's ruler to mark the building's scaled dimensions.

The architect's ruler slipped from his hand just as he was lining up the plans on the drafting table.

The architect measured the floor plan with a scale ruler before starting the model.