Shakes extend beyond rake edges by approximately how much?

Shakes extend beyond rake edges by approximately how much?

• A. 1/2"
• B. 3/4"
• C. 1"
• D. 1 1/2"

Answer: (C)

Shakes should extend beyond the rake edge by about 1 inch. This overhang provides several practical benefits: it directs water away from the edge and underlying sheathing, helps cover and protect the end grain from weather, and ensures the next course can shed properly and sit under the rake trim or fascia. If the extension were only a half inch or three-quarters, you’d risk exposed end grain and potential water infiltration at the edge. If it were as much as a 1 1/2 inches, the overhang could be excessive, potentially causing wind uplift issues or interference with trim and flashing. The 1-inch range hits the balance for proper protection and alignment.

Shakes should extend beyond the rake edge by about 1 inch. This overhang provides several practical benefits: it directs water away from the edge and underlying sheathing, helps cover and protect the end grain from weather, and ensures the next course can shed properly and sit under the rake trim or fascia. If the extension were only a half inch or three-quarters, you’d risk exposed end grain and potential water infiltration at the edge. If it were as much as a 1 1/2 inches, the overhang could be excessive, potentially causing wind uplift issues or interference with trim and flashing. The 1-inch range hits the balance for proper protection and alignment.