Our museums and galleries house fascinating collections, from living bugs to The Beatles, fine art to photography, the Titanic to ancient Egypt.
Conservation technologies
Amongst the many items on display in the new Ancient Worlds gallery at World Museum are some fragile Egyptian figure-moulds. Figure-moulds were used for making shapes, in this case, of the Egyptian bennu-bird (a heron or phoenix). The carved limestone tablets were made and used in about 664-332 BC. Before the figure-moulds were installed in the gallery in November 2008, Conservation Technologies used a Konica Minolta Range 7 close-range 3D laser scanning system to digitally record the surfaces of the moulds to sub-millimetre accuracy and create highly accurate 3D computer models of the pieces. The data from one of the computer models was inverted using specialist software and a plaster model of the bird created using a 3D printer.
Have a look at images of how the mould and model were recreated in the gallery above.
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