: 3. Take a look a the average difference in the two tracings. I am sure that
: there is a mathmatical formula you could figure out....but I figured it
: looked like less than a 5 degree angle. I set my bandsaw table top to 3
: degrees and cut the bulkhead using a narrow scroll blade.
: 4. I picked a point just over (1/8" or so) larger than mid-way between
: the two traced lines and cut it out. It fit the first time with no
: sanding.

Good guess. An 1/8 of an inch over 3 inches thickness is about 2 1/3 degrees.