Specialised Mouldings Ltd., better known for their racing car bodies, have entered the luggage business with some special glassfibre cases which fit on the roof of a car on a special custom-made plinth. This plinth is moulded to fit the contours of several popular models and the cases are not only lockable in themselves but also lock directly onto the plinth. The cases are fully water-proofed and as no air can pass under the plinth it is quieter that a normal roof rack and because of the aerodynamic shape, less wind resistant. The system has two cases, total volume 3 cu. ft. each and the cost with the plinth is £29.45p. It is available from Gordon Spice (Ashford) Ltd., 1 Fir Tree Place, Church Road, Ashford, Middlesex.