I FINALLY started on the dome today. We got a good amount of work done for 5 1/2 hours.
Here were laying 4" of Calcium Silicate insulation board.
Here is floor laid out, no fireclay/sand needed, except in some low areas.
Then we started to move along. The form isn't really being used except to just have a general idea of how the dome circulates, it will become more useful at the top.