As a convenience to those who have purchased the second book, More Electronic Projects for the Evil Genius, we offer the specialized parts for this project if they cannot be found at your local electronics store:

MOD20KV - 20KV Power Module (now the YD-010SD1-1)
12DC/.5 - 12 volt .5 amp Adapter (now the 12DC/1AR)
ROTOR - Fabricated Rotor