Old wine barrels are a cool material for any craft, there are so many things that can be made of it! If you need an outdoor sink for your garden, make it of wine barrels! You’ll need one 55 gallon oak barrel, a bar sink, a faucet, copper roofing nails, a silicon sealer, a sink drain, metal support straps to hold the door wood together, door hardware and some more tools. The idea is very simple: cut out wholes for the sink itself and a door in your barrel. Put everything needed inside and voila! The details of the craft are here.