Pro: Ventilation The horizontal gable at the conclusion of a gable roof produces a really perfect spot for an attic vent. This is often preferable, as gable vents are a number of the best approaches to vent an attic, in excess of other available choices like ridge vents, roof turbines, https://share.evernote.com/note/7a64ee2f-8561-e38e-342e-5191a613672e