copper stem bands
The Late Carl Ricker of Milo Maine who built and taught the art of building for many years using the Malon Sally forms had a jig that was built by a machinist in the Bangor and Aroostook machine shop that moulded copper tubing to fit the stem of a canoe you just put the tubing in between the mould and hit it with a hammer. copper tubing scraps were saved as he installed gas stoves