The problem in plug making is a lot of foam is needed to fill the volume of a plug. Maybe to solution is to replace this foam with air. Stretch...
I want information on suitable dimensions of ribs and longitudinals for a skin on frame velomobile shell (essentially an upside down canoe). How...
Hello, Skin on frame has been touted by some as a light weight method of canoe construction. How does this method compare to vacuum resin...