I use the Ontario 511 app to check the road conditions on all the roads in the area two hours before class start time. If the roads are anything other than “black”, then we postpone class, and add another class at the end of the session. I also use The Weather Network to check ...
then naturally lowered to 500~600℃. I then take fully soaked pine tree leaves and pour them at the opening of the kiln to seal it and smoke the black ceramics. As for white ceramics, it’s burned at 900℃ either under oxidation or reduction...