[Q]: Objective: To get a cork out of a wine bottle,
[A]: twist a long screw into it, then grip the end of the screw with pliers and wiggle it out.

[Q]: Objective: Need the light of a lantern, but only have a small headlamp?
[A]: A gallon milk jug or translucent laundry jug cleaned out and filled with water can help. Just attach the headlamp with the light facing toward the inside of the jug to help expand the glow.

[Q]: Objective: slingshot
[A]: can hunt squirrels

[Q]: Objective: supernova
[A]:
can destroy a planet