Found the perfect machine for Jazz :-)

[Kitwn]

Interesting video, but I only use ABS and that would make a hell of a stink when burning out. I only used to make the patterns and the 'customer' organised the foundrywork (Bronze casting)

I've been tempted to try green-sand casting of aluminium for years but living in an area where outdoor fires are banned for most of the year I haven't risked it. Maybe when I retire to Tasmania. Which seems to be the mantra for a lot of things these days. I just watch Myfordboy's videos instead.