Pro: Air Flow The horizontal gable at the end of a gable roof makes a really perfect spot for an attic vent. This is often preferable, as gable vents are many of the greatest ways to vent an attic, about other options like ridge vents, roof turbines, and soffit vents. https://gablecarton.game.blog/2025/04/08/water-in-gabletoppak-hydration-innovation/