Goal and options: How much bleach can you add to make drinking water safe?
output answer: When bleach is added to water for emergency disinfection, it is highly diluted. Suggested dilution ranges from the Centers for Disease Control are 8 drops of bleach per gallon of clear water up to 16 drops per gallon of cloudy water.

Goal and options: Make a memo board.
output answer: Nail old shutters to wall and place notes and photos on slits.

Goal and options: baby powder
output answer:
can make a magazine magazine dry