From MI Gardener: "Live in an urban environment? Can't have a compost pile? Let the power of the sun, and the efficiency of a trash can help you make great organic compost for your garden without the fuss!"
Don't forget to drill holes near to bottom for aeration. Alternatively, you can use black buckets from the Dollar store. Flip the compost matter from one bucket into another. Some people spray the contents with a mix of beer, soda, and ammonia. It accelerates the decomposition so that after turning it every couple of days, there could be a usable compost within 2 weeks time. o use!