I am guessing once he makes the first one then he would have the file or mold to make more as ordered and just getting the first one right would be the time consuming part.
I am ordering some that will fit the foils I make
www.oneoceansportsaustralia.com/one-foils so our masts can also fit other brands if needed which is easy since we use the same joins as Axis so he already has this stuff made. I like the idea of customers having a bigger choice of gear to choose from with our having to buy everything from that brand plus so many different ideas out there and every foil feels a little different.