Hi there, I have a design that has a .4mm pitch QFN20 IC on it, which an 8mil trace width works ok for. I'm wanting however to do 10mil trace width in most areas, so once I've routed out of the immediate IC pad area (at 8mil) I want to increase the size to 10mil. If you leave it to Eagle, and only do this on "regular" bends, you get strangely shaped little arcs on the elbows. So I have been doing this on straight sections of track, which seems to look ok, but I was wondering if there's an ideal way to handle this? Anyone with guidance?
(edited to clear up the sizings)