Hi all, I've posted this here, because I feel it more electricity related than electronics. I'm trying to make a simple crt. At the moment, I've come up with this idea. My question is, is it likely to work? I'm not too sure, as there are a few components missing like the heater, but this is really just a 'proof of concept' design at the moment. Thanks, Sparky P.S. I am aware of the dangers of high voltage, I will be safe.