A butt joint is a type of joint used in woodworking and metalworking where two pieces of material are joined end-to-end or edge-to-edge. This joint is simple to create, as it requires no special shaping of the edges. It is commonly used in various construction and fabrication projects due to its straightforward design. To strengthen a butt joint, adhesives, screws, or nails can be used. While it is easy to assemble, butt joints may not be as strong as other joint types, such as dovetail joints or mortise and tenon joints, which provide better resistance to forces.