Mark Duginske is a fourth generation central Wisconsin woodworker. He makes his living as a woodworker, designer, writer, and inventor. He was formally a contributing editor to Fine Woodworking Magazine and now writes for a number of magazines. His work has appeared in Fine Woodworking, Fine Home Building, The Design Book, Americana, Chicago Magazine, Architectural Digest, Architectural Record, Woodsmith, Wood Shop News and Wood News. His restoration work in the Frank Lloyd Wright Home and Studio in Oak Park, Illinois has appeared on This Old House and the PBS Frank Lloyd Wright Special. He has 8 patents on woodworking tools and a number of patents pending. He is the author of 10 books. He has done two videos for the Taunton Press.