Here is the recording of the live stream I did on 2018 January 31, Wednesday at 2000 CET. I performed a live stream on YouTube to talk about how I started building Tesla coils. The technical story of the journey, that went on for 8 years. Which ended with me having a 3 meter tall Tesla coil that can do 4 meter sparks. Questions was asked and answered along the session.
If you want to learn how to design and build Tesla coils, check out the design guides and Tesla coils that I have built. Make your own technical story happen!
You should consider joining the online high voltage community at https://highvoltageforum.net to share your projects and get help for your problems.