Hi Tom, I loaded your last posted file and radius values between 0.55 to 0.9 seem to be working well with it now.

Will anything in that range do for what you're looking for or are you trying for a smaller value than that? I don't know at the moment why the smaller values aren't working, but I can investigate some more if you want.

After a quick look, it might be the same kind of problem on the other cutting direction, looks like slight creasing here:



- Michael