Q: Here is a goal: How to make a simple bow and arrow?

How would you accomplish this goal?

A: Take a piece of wood and remove the bark, then press it to make it somewhat flexible, attach a thick elastic band across the ends

Q: Here is a goal: What will you need to paint a coffin?

How would you accomplish this goal?

A: You will need a paint or stain.

Q: Here is a goal: How to make a human sized body shell.

How would you accomplish this goal?

A:
Wrap someone in cling wrap then duct tape from head to toe and then cut it of them - the duct tape is now the shell.