Cold Day - I started the work at 10am at -9 degrees. I turned on the propane heater full speed ahead for 30 min before I went out. It got it above 32 degrees and after 3 hours of work it had the garage up to 40 degrees. I got the center and outboard skin deburred and dimpled as well as getting the dimpling table setup on the workbench. (Thanks Mike Cencula for the loan of the table.) After some afternoon errands I should have a bit more time to get to it.
