Making a model bridge is an easy project that is highly adaptable to a large number of bridge types. Once you gain some experience with the necessary techniques involved with the simple project described in this article, you can try your hand at building...
You can build a model of a bridge using various materials such as balsa wood, match sticks, or toothpicks. You simply follow a design of your choice, or you can design your own. You can find more information here: http://www.garrettsbridges.com/