Signature Urethane Plinth Blocks are designed to provide a stylish and durable base for columns, door frames, and other architectural elements. Made from lightweight and weather-resistant urethane, these plinth blocks offer the classic look of traditional wood while ensuring resistance to moisture and warping. Ideal for both interior and exterior applications, Signature Urethane Plinth Blocks are a practical choice for enhancing your home's architectural details with minimal maintenance.