Picnic tableSawScrew gun2½ inch screwsSheet metal screwsHammerCrowbarRubber malletA couple 2X4'sCaulking4 inch gutterEnd capsMark shows us how to install a gutter into a picnic table to act as a cooler for drinks. It's perfect for backyard BBQ's or outdoor parties. This project isn't hard, but it's fairly involved. With two people, it will take 30-45 minutes.