It’s easy! Just open your old doors and drawer fronts and measure the back face of them. Measure the height and width of each door or drawer front using a tape measure, its best if you can measure in millimetres as this will be more accurate. Do a simple sketch of your kitchen and number each door and drawer front. Once you’ve done that you can then order your new kitchen doors and drawer fronts. It couldn’t be simpler to fit them either. Take off all the old fittings and re-use if they’re still in decent working order. When fitting new drawer fronts remember to copy the old fixing points on the old drawer fronts, it makes life a lot easier when doing this task.