http://www.homebuildingandrepairs.com/framing/index.html Click on this link for more information about roof framing. This video is part of a series on house framing parts and will provide you with more information about what a roof rafter tie does and where it might be located. Architects, engineers and construction workers might find this and some of our other videos highly informative, so what are you waiting for, watch as many of them as you possibly can to increase your knowledge about home building.