Engler, Nick: - Building is a passion that author Nick Engler pursues fully. He holds several patents on woodworking tools that he developed. He also likes to share his how-to knowledge with other builders. Engler has authored many articles on woodworking, construction, and home improvements. He is the author of Renovating Barns, Sheds & Outbuildings. Engler is also a pilot, and is building his own 1902 Wright Glider replica.