Its length is to be a foot and a half ¹  and its width a foot and a half; it will be square. Its height is to be three feet, ²  with its horns of one piece with it. ³ 

He made the incense altar of acacia wood. Its length was a foot and a half and its width a foot and a half – a square – and its height was three feet. Its horns were of one piece with it. ¹