Hi, the basics of cnc routers are the same, be it a 6040 or a far larger machine. You will of course no that you will need some sort of design cad software like fusion 360, which can also write the g code needed to send to the router control software like mach3. If you have build the machine, I take it you have mach3 already and have been able to move the spindle etc. Is that correct. I live in Yeovil, so some distance from you, but if you feel like a drive, I would be happy to help you out. Someone took time out to show me the ropes, so happy to do the same.