Stonework – Edd Smith, Gordon Wilton, Jason Wilton, Andy Goldsworthy, Ben Essex Stone extraction and cutting – Wayne Carnes, Adam Bone, Mark Mundy, Craig Denny Support crew – Colin Cashion, Allan Harloft, Steve Doyle, Toutai Havea, Paula Pua, Zacharia N’Guni, Michael Myers Stone research – Gaby Eugster Crane Operators – Brad Sculthorpe, Shane Good, Stuart Bugg, Riggers – Michael Grubb, Taylor Breen, Danny Johns Civil Engineer – Graeme Edwards Geotechnical Engineer – Martin Schult Surveyor – Chris Hall Planning Consultant – Poppy Scharkie Building Surveyor – Steve Bramcih Structural Engineer – Richard Lawrence Project managers – Steve Deveraux, Andrew Wilkinson, Jess Stanistreet, Sarah Proud, Dan Garozzo, Simon Bently Curators – Olivier Varenne, Jarrod Rawlins, Sarah Wallace Gallery support – Liz Bower, Galerie Lelong David Walsh – who made it all possible