Home built CNC Router

My home made cnc router. x=998mm, y=640mm, z=120mm. The overall length of the machine is 5 feet. My truck lives in the garage so I’ve built the router so it can fold up out the way using an electric caravan winch. Im using an old Elu 1800w router & 3 nema-23 425 ounce/inch steppers, 1605 ballscrew & ballnuts. Uniport v2 , PM542 drivers, 43v 500w psu. No problem running it with an old samsung p10 laptop. Cost me just under £500 in total including the second hand laptop. The feed speed in this vi