[Q]: Objective: How to light a campfire
[A]: Spray alcohol, then light it with a lighter and add more wood

[Q]: Objective: To make your eyes appear brighter,
[A]: use an eye brightening pencil or stick to trace along your eyelids and underneath your eye.

[Q]: Objective: To create your own string from scratch, you can
[A]: Create it from a thin strip of fabric

[Q]: Objective: To prevent salt from sticking in the salt shaker, during humid months,
[A]:
put a small amount of dry rice inside the shaker.