A corner joint is a type of connection used in woodworking and construction to join two pieces of material at a right angle. This joint is commonly found in furniture, cabinets, and frames, providing stability and strength to the structure. Corner joints can be created using various methods, including butt joints, miter joints, and dovetail joints, each offering different levels of durability and aesthetic appeal. In addition to woodworking, corner joints are also utilized in metalworking and masonry. In these applications, they help create strong connections between materials like steel or brick. Properly constructed corner joints enhance the overall integrity of the project, ensuring it can withstand stress and use over time.