How to build the ebay zvs sgtc kit

(sgtc vid 7)In this video I'm going to show how I have my tesla coil hooked up. I'm not much of a carpenter. Primary coil is 2 turns of 8 gauge wire, spark gap is made of angle brackets and cabinet knobs. I used plywood instead of the thin wood that came in the kit. Where to buy this kit: https://www.ebay.com/itm/363106820196... GazingBalls: https://www.amazon.com/gp/product/B07... How to find the negative output of flyback:    • Flyback Driver with Only 2 Components