Wirecut Problems

I am not able to Wirecut (red line
Baseplate.3dm (539.5 KB)
) the baseplate. Any suggestions would be much appreciated.

You have a badly made object there. Those little circles on the bottom side have some junky micro-surfaces in them. To fix: Explode the object, select ALL the lower surfaces (window select from the front view), delete them, join the rest and CAP. Then you will have a good closed object and Wirecut will work.

It’s the circles on the bottom surface that causes the problem. See attached.
Baseplate-wirecut.3dm (1012.7 KB)

I’m just too slow…

Thanks. That is a process I need to remember.