Need some machine software?
Maybe build a mchine for yourself, the frame can be purchased from the hardware store, and all the other stuff can be found online and around the house.
The image above is of a Rep-Rap 3D printer frame with a Dremel as a Spindle and a driver board/ breakout board assembly with TB6560 drivers.
Food for though:
A mill can also be defined as "A monetary unit used only in calculations, worth one thousandth of a dollar."
I suppose that is why there is a term coined "The Money Mill".