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Arthur T Knackerbracket has found the following story:

3D printing has been used to build replicas of historical artefacts based on photographs and scans. Now, in honour of the 2016 Olympic Games, a team from 3D printing company Stratasys, 3DPTree in Atlanta and the Millennium Gate Museum in Atlanta have gone one step further -- recreating a statue that was destroyed over 1,500 years ago.

The Statue of Zeus at Olympia stood around 13 metres (43 feet) tall, towering over visitors to the Temple of Zeus in Olympia, Greece. It was constructed around 435 BC by the sculptor Phidias, and it would have made an imposing sight. Its core was wood, covered with ivory and gold, and it sat on a cedar wood throne decorated with ebony, ivory, gold and gems.

Now considered one of the Seven Wonders of the Ancient World, the statue stood (or sat) for over 850 years. In 420 AD, it was seized and taken to Constantinople, where it was added to the collection of imperial chamberlain Lausus. This was to be its final resting place. In 475, the Palace of Lausus and much of Constantinople was destroyed by fire, including the statue of Zeus.

No replica survived, only depictions on coins, and descriptions by historians and travellers. It was from these, and later statues that copied the style of the famous Zeus, that artists attempted to recreate the statue.

"The biggest challenge was the statue no longer existed. 3DPTree and museum curators teamed to conduct extensive research on how it would have looked, and later recreated it digitally," museum director Jeremy Kobus said in an email.

The resulting statue is printed in thermoplastics, rather than gold and ivory, and stands a fair bit smaller than the original at 1.8 metres (6 feet). It was constructed in pieces using the Stratasys Fortus 900mc 3D printer.

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