Abstract: A barbecue (10) comprising a number of components which can be readily assembled and disassembled without the need for fixing agents, including support structures (12, 14) comprising one or more structural components (22, 24, 26, 28) which can be fitted together by interengageable elements (30, 32), the structures (12, 14) supporting holding means (42) for holding a barbecue tray (16). The structural components (22, 24, 26, 28) are also suitable for the construction of walls and the like.