Finally, some pictures for feasting eyes. Not much yet, but it's a start.
Pieces when they just arrived
All together, marked out
All the tools used to measure the pieces out.
All while watching a car ten times better than mine :'( I'm jealous.
No compass? Easy! Find a few sheets of paper, a drill bit, paper clips, and you're done!
Not exact, but nothings really perfect! It's a 12" subwoofer, so 11.5" diameter should be okay.
Spent two hours in flurrying snow with a jig saw, a twelve pack of Cherry Pepsi as ballast, a couple of towels, and a permanent marker. For an half assed job, no sanding yet, and no prior experience aside from a 2cuft sealed box that was about ten times too big for the 12" sub. Will sand it down later tonight, but probably not glue until next week when I get my speakers. Until then, more box pr0n.
P.S. Cherry Pepsi > Coke