Final answer:
An enclosed soffit is attached directly to the underside of the rafter tails and provides protection and insulation.
Step-by-step explanation:
An enclosed soffit, affixed directly beneath the rafter tails, serves as a protective and insulating structure, spanning the underside of the roof overhang. Crafted from diverse materials like wood, aluminum, or vinyl, the enclosed soffit shields the underlying architectural elements. This construction not only enhances the aesthetic appeal of a building but also plays a crucial role in safeguarding against environmental elements and promoting insulation. The seamless integration of an enclosed soffit contributes to the overall durability and energy efficiency of a structure, making it a vital component in both residential and commercial construction projects.