"the rangeley boat is a distinctive american sporting boat that has been in use on the rangeley lakes of maine for something like 100 years, and was well known to. Building the mckenzie river dory a captivating week building boats with craftsman, historian, and author brad dimock. brad dimock—july 2–8 ×. Cedar strip building newsletter. our newsletters will contain sale information, technical articles, frequently asked questions (with the answers of course!), company.