Sails shall be supplied by a sailmaker approved by the Class Association. There are no barriers to a sailmaker getting approved by the Class, they should simply contact class and we will send them the class rules and welcome them to the class. This control allows us ensure that sailmakers abide by the class philosophy of "affordable" and "one design". We disallow exotic, expensive materials.
Remember, all new (or used) sails must be "buttoned" and registered with the Class. You can learn more and purchase buttons online with a few clicks here. Owners are responsible for sail registration, and remember, you are limited to one suit per year.
Here are the current list of approved sailmakers and their links: