Stewart,
You are right no rules prevent roller furling. Only limits on headsails are :
Area = 17,5 sq.mtr. when calculated using the ISAF formula
midgirth = 75 % of foot
Apart from that anything goes; Full cut ; flat cut, snuffers, furlers, etc
Wouter
Last edited by Wouter; 11/26/02 12:52 PM.