Before I squared up the metal I cut I rechecked how square the mill and vise are. They may have been OK 6 months ago, but with experience or the mill settling in, they are not Square now. I need to relocate and square the mill vise before making more chips. Good time to modify the lock knobs on the lathe.
Working on the simulator; fixing and adding a feature.
Updated the simulator documentation to reflect signal Design Considerations.