Build Science™ 301

What happens when the ceiling follows the roof? Whether it’s a cut roof or a scissor truss, vented cathedralized ceilings require strategic planning for insulation and airflow. Steve and Matt explore how soffit-to-ridge venting works in these sloped assemblies—and why scissor trusses offer more flexibility and space. From air sealing tips like ceiling strapping and the “wrap-and-flap” method, to why gutters protect more than just your siding, this episode is packed with high-performance roof insights that scale from simple homes to the most complex volumes.