Venetian plaster is a decorative wall finish that originated in Venice, Italy. It is made from a mixture of lime, marble dust, and pigments, which creates a smooth, polished surface. This technique allows for a variety of textures and colors, making it a popular choice for both interior and exterior walls. The application of Venetian plaster involves multiple layers, each carefully troweled on to achieve a glossy, marble-like appearance. It is known for its durability and breathability, making it suitable for various climates. Additionally, Venetian plaster is often used in historic restoration projects due to its traditional aesthetic.