A lap joint is a type of joint used in woodworking and metalworking where two pieces of material overlap each other. This joint is commonly used to create strong connections between materials, as the overlapping area provides additional surface area for bonding or fastening. Lap joints can be made using various methods, including screws, nails, or adhesives. There are different types of lap joints, such as the simple lap joint and the corner lap joint. Each type serves specific purposes in construction and fabrication. Lap joints are favored for their ease of assembly and strength, making them popular in projects involving furniture, frames, and structural components.