How this node works
At the eaves the covering folds into a drip edge over the gutter; below, an opening protected by a mesh lets air into the cavity above the insulation, ventilating the back of the metal and preventing condensation.
Key points
- Metal covering
- Drip edge
- Air intake (ventilation)
- Boarding + membrane
- Insulation
- Gutter
Conceptual, language-neutral drawing for study and orientation — not an execution drawing. Dimensions and verifications belong to the designer.