Router templates are used to carve wood. Learn how to make router templates with help from a home remodeling expert in this free video clip. Expert: Dave Trull Bio: Dave Trull has been in the woodworking business for more than 18 years, and he started the Trull Gallery, a custom furniture shop, in 1991. Filmmaker: Christopher Rokosz Series Description: As you work around the house, you may be required to use a variety of objects in the application of general woodworking. Learn about woodworking around the house with help from a home remodeling expert in this free video series.