This video is demonstrated by Kurtis Hord at the 2014 International Preservation Trades Workshop in St. Clairsville, Ohio. Kurtis is showing how to make a solderless copper chimney apron using a curved double-lock standing seam technique. Filmed by Joseph Jenkins, author of the Slate Roof Bible, 3rd edition (www.slateroofwarehouse.com/Sl....
30 янв 2015