Q: Here is a goal: How can I keep mud from being tracked in the house?

How would you accomplish this goal?

A: Put a strip of artificial grass in the doorway.

Q: Here is a goal: how to get blood stains out of fabric

How would you accomplish this goal?

A: Use hydrogen peroxide and rinse well.

Q: Here is a goal: How can I decorate a thumb tack with buttons?

How would you accomplish this goal?

A:
take any kind of flat button and a thumb tack, place a dab of glue on the surface of the thumb tack, put the button on top of the glue and let the glue dry before using on your bulletin board.