In the last chapter, I specified the perfect offshore voyaging boat anchor roller and how existing rollers can be improved. But what happens if we need to scrap the piece of junk the builder saddled us with and start over?
Also, are there any benefits to having two rollers? And, if so, how should they be designed to work well together?
(If you have not read Part 1, please do so now, otherwise none of what follows is going to make a blind bit of sense to you.)