Video tutorial for the Bridge Designer program by John Hopkins University. This is a free and extremely useful program for building model bridges.Link to the program:\nhttp://www.jhu.edu/virtlab/bridge/bridge.htm\n\nMy website:\nhttp://www.garrettsbridges.com\n\nThis is perhaps the greatest online tool for designing a model bridge. It can be hard to understand how to use, but after watching this video it will be simple. bridge, design, designer, hopkins, john, model, program