Circuit Diagram and conponent list for a paper cup water Leak Testing Bench

I am making a test bench containing 20 paper cups to test if they leak after making. I require a curcuit diagram with component list to test for leaks. What I need it to do 1) Solenoid valve to let in the water that will fill 20 cups and swtch off once reach the required level in the cup2. 2) led for each cup & a sensor to detect any water leaks with audiable sound if water is detected and the led to light up on the leaking cup. Thats all I need. ## Deliverables 1) All deliverables will be considered "work made for hire" under U.S. Copyright law. Employer will receive exclusive and complete copyrights to all work purchased. (No 3rd party components unless all copyright ramifications are explained AND AGREED TO by the employer on the site per the worker's Worker Legal Agreement). ## Platform No Software