Dovetail joint box work. It offers the strength found in the dovetail joint but is totally hidden from both outside faces by forming the outer edge to meet at a 45-degree angle while hiding the dovetails internally within the joint. The mitred corner dovetail joint is very similar in design, but it has just a single dovetail and is used for picture frames and other similar joins. The secret double-lapped dovetail is similar to the secret mitred dovetail, but presents a very thin section of end grain on one edge of the joint. Used for carcass and box construction to hide the
Mitre is ultimately based on the older καμιλαύκιον although it diverged from the secular headdress at a much later date, after it had already undergone further development. The crown form was not used by bishops until after the fall of Constantinople (1453). The Eastern mitre is made in the shape of a bulbous crown, completely enclosed, and the material is of brocade, damask or cloth of gold. It may also be embroidered, and is often richly decorated with jewels. There are normally four icons attached to the mitre (often of Christ, the Theotokos, John the Baptist and the Cross), which the