Lots of progress, still clearly many improvements possible. Baby steps! This could be very useful in a lunar colony, quickly smelting parts and structures out o

Lots of progress, still clearly many improvements possible. Baby steps! This could be very useful in a lunar colony, quickly smelting parts and structures out of the lunar soil. It's around 8% aluminum (bauxite) which melts at a reasonable temperature. Strong enough for larger-scale building uses such as airlocks and beams.