Floors 3 to 6 are now installed. The sticks of timber hold the floors vertical while the epoxy cures.
All bulkheads have their first coat of epoxy on both sides.
The rudder blade has glass on one side. Because of the low temperature the epoxy is quite syrupy. It wets out the glass nevertheless with some persuasion. There is a forecast for some warmer weather (14° C) on Saturday and I will glass the side panels then. I might take the epoxy and hardener into the house overnight, to make it a bit easier to work with for the big glassing job.