Lock drawing to horizontal and vertical axes.
Marco leaned back. The shed was now a monument of orthogonal precision. The windows aligned. The door frame sat square. The roof pitch would shed rain without a single diagonal drip.
He clicked it. The button depressed with a satisfying visual thunk . The cursor changed—a tiny crosshair with perpendicular guides trailing behind it like a promise.
He pulled the line to exactly 15'-0". Click. Perfect. North wall. Click. Vertical. East wall. Horizontal. South wall. Back to the origin.
That night, Marco dreamed in perpendicular lines. And they were beautiful.
He closed LibreCAD at 4:47 PM, thirteen minutes early. The shed would stand for decades. All because he finally pressed the button that forced his world to make sense—one right angle at a time.