[Q]: Which of the following solutions is better for the following goal:
To make sure the shelves in a video game holder are level while gluing them.

[A]: Put a square object under the shelf while you glue them.

[Q]: Which of the following solutions is better for the following goal:
What is a safe blade to use in a decorative guillotine?

[A]: A plastic or wood blade would be safe.

[Q]: Which of the following solutions is better for the following goal:
Make an arm sling.

[A]: Cut bed sheet into large squares and tie around arm.

[Q]: Which of the following solutions is better for the following goal:
How do you step tea?

[A]:
Place a teabag in a mug, pour boiling water into the mug, wait for 4-5 minutes.