Everyone's feeling peckish in the pottery as the seven remaining potters make terracotta tagines. Guest judge Gabriel Nichols sets a big throw as the second challenge. Siobhán McSweeney hosts, as judges Keith Brymer Jones and Rich Miller put the potters through their paces.

It's the quarter-final and the remaining potters make self-sculptures of their bodies in motion to fire in brick kilns that they've built themselves. Judges Keith Brymer Jones and Rich Miller set a surprise second challenge concentrating on pot body parts. Whose fired-up figures will carve them out a place in the semi-final?