So the dome is going OK... The bends are pretty much a distant memory thanks to people on the Astromech forum. A few hours here and there while I move are all I'm putting into it at the moment.
The cutting wheel wasn't really something I wanted to fool with so I used the "tried and true" small hacksaw blade...
I used the dremel sanding wheel on pretty much every piece and opening so far. Still have a little more to do on the outer dome before I start on the inner one.
I did use a different bit for this top dome piece. The scariest dremel bit I have, since the hacksaw blade didn't fit in there.
From the top, this one probably was not such a good idea. From the inside area, it did fine.


