Muqarnas is a form of architectural ornamentation commonly found in Islamic architecture. It consists of a three-dimensional decorative element that resembles a honeycomb or stalactite structure. Muqarnas is often used to transition between different architectural forms, such as from a square base to a dome, creating a visually stunning effect. Typically made from materials like plaster, stone, or tile, muqarnas can be intricately carved or molded. This technique is prevalent in mosques, palaces, and other significant buildings across the Islamic world, showcasing the artistry and craftsmanship of the period.