This is the first picture I know of a coal being started in
extreme cold weather.
So you now have it complete, and notice my hands are "glove-less"
in the photo above!
Try that in -30 C. below with no gloves on -- my fingers are
hard! And frozen!
Not easy, but, as I have shown, it can be done.
Fingers are still froze ... oh well, the price you pay to