Now we’re launching into three fascinating presentations from @StefanHanss, Ulinka Rublack and @sashahandley. First up, Hanss on material creativity and the Messel fan!

Hanss arguing that the Messel fan is a global object that is embedded in the material networks of Dutch colonialism and in the bio-creativity of Amazonian cultures. Imaging of the fan reveals a wealth of info about artisanal choices and innovation.

Layering technique revealed by imaging inspired by South American bird plumage? Imaging also shows the innovative adhesives being used in this object - it also helps you discover lost pieces of decoration.

Rublack now combining history of labour with history of making + knowing to argue that EM ‘making’ was linked to physical and sensual knowing. Skill and expertise not just sought after, but also industriousness and tidiness. This level of precision could take a physical toll.