Good day.
I have a Avid cnc router and was wondering if there are any plugins for Mach4 for probing/ bed of nails/laser scanning etc (like acorn, craftycnc.com has some plug ins but these are for Mach3) Are any of these plugins available for Mach4?

My other question is ..has any one used their cnc successfully as a big 3d printer?
most of my 3d printed stuff are small and sufficient on my 300x300x400mm 3d printer.
Sometimes I need to make something bigger and want to avoid to glue parts together if possible.

Thank you in advance.