Goal:
aluminum foil
Answer:
keeps grill clean

Goal:
How to fasten a makeshift namebadge?
Answer:
Write your name on a scrap piece of paper and use a safety pin to fasten it to your sweater

Goal:
To save money on your utility bill.
Answer:
Place a brick in your top toilet tank. You'll save a bricks worth of water every time you flush the toilet.

Goal:
To cut lengths of wire to use for jewelry making,
Answer:
lay out the wire along a measuring tape, and clip the wire with a cutting plier at the needed length.