I may have designed these paddles about 15 years ago but now I have the first photos.
They are very detailed with step by step instructions on all aspects of the building. There is a plan for both a classic 8ft double from Herreshoff – but with simpler and stronger blades of laminated plywood – as well as a more modern double.
The shafts are quite classic and the blades are slightly curved.
The two paddles shown here were made by the young men in the picture – a 15 year old and a 12 year old.