Does anyone knew of a good website specifying plate-type capacitor construction? The maximum capacitance for the Primary Transformer I plan to use has a working voltage of 9000 and a peak of 12727 volts. Capacitance can be no more than 0.0088 µF. I am still in the process of planning and haven't acquired any parts, so if anyone has any tips or otherwise, I would much appreciate them. Thanks, Joshua