Dzl and Peter of illutron were working today on creating some nice Nuclear Devices! They aren't actually Nuclear, but rather large fire cannons for a rock festival called Copenhell. We're quite excited. In the video below you can see the ignitor system. The red canister in the photo is the gas canister, and a tube will go on top of that to funnel the fuel upwards until it reaches the ignitor and explodes. Good times!