Cutting-edge technology has brought Queen Elizabeth II’s wedding cake back to life in time for hers and Prince Philip’s 70th anniversary, thanks to research by WMG at the University of Warwick.
Professor Mark Williams at WMG, alongside the British Sugarcraft Guild (BSG), employed 3D scanning technology to recreate a full-sized replica of a cake presented to the royal couple on their wedding day in November 1947 – which was almost totally destroyed by vandals in 2015.
The technology was able to accurately scan the cake to within 0.1mm and reproduce a high-resolution 3D model that was then be used to digitally repair the cake.
Analysing the surviving parts of the cake – an intricate 6ft ensemble, consisting of 6 tiers – Professor Williams was able to discover exactly how it was formed, and to determine precisely how to restore its original grandeur.
There were elaborate pictorial panels on each tier of the cake, the moulds of which had been lost through the decades. However, WMG’s engineering technology recreated these images from the wedding cake, and produced new silicone moulds through 3D scanning.