Or at the very least collect in this beautifully designed rainwater vessel. According to designers Jenny Lemieux and Leo Carrales, it can hold 45 gallons of water.
Save your tap water and your bill, they'll be enough of a water supply for all your outdoor chores. Get a really great filtration system and this water could supply your indoor needs as well. Their company is called Hero Design Lab located in Toronto. Contact them directly for where to purchase.