New PCB Layout

Hi All, I am looking to redesign the following [login to view URL]:[login to view URL] into a slightly different shape board with a couple of modifications. The overall functionality of the device will remain the same. The intention is to submit this for some PCB prototyping boards. Must Haves: PCB as a circle with a diameter of 80mm Height cannot be more than 19mm in total with the components attached High Voltage needs to have cuts in the PCB to separate it from the low voltage. Transformer to convert the 240V mains power to power the 5v relay and ESP module Capacitors and resistors to modulate the mains power Silkscreen to identify component locations Must Not Have: I do not need the E27 bulb holders male and female. I would like to have wires with screw connectors instead. Considerations: You can use an ESP8266 module with a relay to make things simpler but you would still need to have the capacitors and resistors and transformer in a similar configuration to that of the Sonoff Slampher. The deliverables of this project will be as follows: A completed PCB design in EasyEDA or compatible gerber format. A completed schematic detailing where each component is to be placed A parts list of all the additional components required and reference to their location on the designs