Biscuit joints aren't as strong as other types of joints ... the dado is a slot or trench cut all the way across the grain to hold another piece of wood. Used in solid wood and plywood ...

Wood joints are a traditional method of joining timber. There are a range of different joints that can be used for different situations that provide a variety of levels of strength and structure.

Some types of wood joinery are necessary for any ... which make super-strong and elegant joints for drawers and cabinets. All ...