Allnutt releases the gas from his two tanks and unscrews the valves, leaving a hole big enough for him to fill the tanks with gelignite, packed in mud. He cuts two holes in the front of the launch, right at the waterline, and fixes the two tanks there; he then constructs detonators from nails and revolver cartridges, so the gelignite will detonate on impact. All that is left is to pilot the launch right into the side of the Königin Luise, and the resulting explosion will destroy both vessels.
Allnutt empties the gas from his two tanks and unscrews the valves, creating a hole large enough for him to fill with gelignite, which is packed in mud. He cuts two holes at the front of the launch, right at the waterline, and secures the tanks there; he then makes detonators using nails and revolver cartridges so that the gelignite will explode upon impact. Allnutt only needs to pilot the launch directly into the side of the Königin Luise for both vessels to be destroyed.