When building a piece of furniture, categorize each of the following as either "useful" or "not useful": Hammer, Asphalt, Gym, Wood, Nails, Tequila, Measuring Tape, Burrito

Hammer: Useful
Asphalt: Not Useful
Gym: Not Useful
Wood: Useful
Nails: Useful
Tequila: Not Useful
Measuring Tape: Useful
Burrito: Not Useful