I have general tolerance set to 1e-6 and minimum arc length set to 0.001.
Yeah, that's what I have also.
Actually, last night, I had to remove the radius corners and cut it as a rectangle to get it to go in mach3.
That was after 5 or 6 attempts to check the drawing and re-do cambam mops, still a no go with the radius.
That was last night and I had to re-do the cambam file this morning to be able to show you what it looked like last night before I zapped off the radius corners.
So that's a new cambam file from this morning.
Might know that gremlins were about last night.
I guess they are off and picking on someone else this morning.
Thank for checking it out.
I'm going to go fire up the machine and see if it will go this time.