Cost 2lbs of Screws: free, already had them Carpet: $25 “Cornbread”: $5 Metal boxes: $5 Paint: $2 Liquid Nails: free, left over from some construction Chicken wire: free, friend had a roll Wood: free, found behind a cabinet shop Speakers: free to me, friend’s dad bought them for $8 from a thrift store Crossovers: free, read more »