In this video tutorial, viewers learn how to make a tumbler bin composter and compost in 14 - 21 days. The materials needed for the composter are: 1 plastic drum, 6 nails or strong pins, (3) 1 square inch tubes, 3 hinges and lock, 3 yards of wire, and 1 square foot of zinc. Begin by drilling 3/8" holes all over the composter. Use a lawn mower to grind down the compost and then dump it into the composter. Activate the compost by adding some water. This video will benefit those viewers who want to make a composter that is effective and cheap.