Matt Mewburn, one of Australia's last blacksmiths, takes you inside the "iron cathedral", where blacksmithing is still very much alive.   Matt didn't grow up dreaming of forging knives and sculptures over heat as hot as volcanic lava. He thought he might take over the family farm or become a scientist. But when Matt was 20 years old, his father unexpectedly died, and Matt went looking for a hobby to keep himself distracted through the grief. A spontaneous trip to the local TAFE in Sydney introduced him to the magic of metallurgy and a burning passion was forged for the creativity and simple perfection of smithing. Matt developed his skills in his apprenticeship and then overseas during his so-called Journeyman years, spending time in a seminary in the hills of Tuscany, and in Scotland and Norway.  For the last decade, Matt has been the custodian of Australia's largest and most historic rail works in Sydney. This episode of Conversations discusses apprenticeships, trade school, art, death of a parent, grief, origin stories, family dynamics, life story, loss, reflection, death, how to grieve, farming, regional Australia, Eveleigh, Carriage Works, Sydney, Australian history, vocational training, iron ore, steel.