Goal and options: To help a friend feel better when they are sad,
output answer: make a unique flavor of cookies and bring it to them.

Goal and options: How to protect a framed paper drawing from dust?
output answer: Use a glass covering on the front of the drawing, and occasionally clean the glass sheet using a glass cleaner or a wet cloth.

Goal and options: How to stain the basic body of a wood guitar.
output answer:
Use painters tape to cover anything you do not want stained and then use a brush to apply the stain over the entire area and allow to dry overnight.