I've been thinking home-built the entire time - a good job but maybe a one-off. There just seem to be so many things different from the fundamentals common among a great many builders. Very odd planking pattern, thwarts installed in a way that may be less than ideal structurally, the very thin ribs, the dramatic upsweep of the ends with decks fitted very simply (they don't appear to be either steamed or carved to fit the sheer curve), etc. It's still an interesting canoe, but just doesn't seem like one that was commercially manufactured.