This knot is perfectly placed in the center of the back of a river birch working limb. I have done most of my rough in, wouldn't call it floor tiller yet. I have flooded it with cyocynate( or however you spell it) glue. Stave is 66" long, 3" wide till last 6", reduces down to 3/4" wide. Limbs are currently 3/4" thick-belly to back. Backing it isn't an option at this point.
Put it in the burn pile or invest more time and sweat?
Thanks, Paul