Build a Bicycle Trailer

The best way to save on gas is not to use your car. Alternative means of transport are walking, taking the bus or riding a bicycle. However, one big advantage of a car is all the cargo capacity it gives you. This can be replaced when bicycling with the use of a bicycle trailer. For short trips to pick up a bag of groceries say a bicycle trailer is all you need. Moreover, it is pretty easy to make your own trailer if you don't want to buy a new one. The video below gives a little tour of a homemade bicycle trailer.