of pottery items were deposited in tombs of the dead. Some such pottery items represented interior parts of the body, such as the lungs, the liver and smaller intestines, which were removed before embalming. A large number of smaller objects in enamel pottery were also deposited with the dead. It was customary for the tomb walls to be crafted with cones of pottery, about tall, on which were engraved or impressed legends relating to the dead occupants of the tombs. These cones usually contained the names of the deceased, their titles, offices which they held, and some expressions appropriate to funeral purposes. Calligraphy Egyptian writing remained a remarkably conservative system, and the preserve of a tiny literate minority, while the spoken language underwent considerable change. Egyptian stelas are decorated with finely carved hieroglyphs. The use of hieroglyphic writing arose from proto-literate symbol systems in the Early Bronze Age, around the 32nd century BC (Naqada III), with the first decipherable sentence written in the Egyptian language dating to the Second Dynasty (28th century BC). Egyptian hieroglyphs developed into a mature writing system used for monumental inscription in the classical language of the Middle Kingdom period; during this period, the system made use of about 900 distinct signs. The use of this writing system continued through the New Kingdom and Late Period, and on into the Persian and Ptolemaic periods. Late use of hieroglyphics are found in the Roman period, extending into the 4th century AD. Furniture Although, by modern standards, ancient Egyptian houses would have been very sparsely furnished, woodworking and cabinet-making were highly developed crafts. All the main types of furniture are attested, either as surviving examples or in tomb decoration. Chairs were only for the wealthy; most people would have used low stools. Beds consisted of a wooden frame, with matting or leather webbing to provide support; the most elaborate beds also had a canopy, hung with netting, to provide extra privacy and protection from insects. The feet of chairs, stools and beds were often modeled to resemble bull hooves or, in later periods, lion feet or duck heads. Wooden furniture was often coated with a layer of plaster and painted. Royal furniture was more elaborate, making use of inlays, veneers and marquetry. Funerary objects from the tomb of Tutankhamun include tables, boxes and chests, a gilded throne, and ritual beds shaped like elongated hippos and cattle. The burial