Bummer. I suppose that explains why I couldn't find any info on techniques on the web. The boom is definitely not roller and the sail has no cringles, ties, grommets or anything else of the sort.
If I was to have some sort of reefing points put in the sail what would be the best suggestion as to type and a fair price for the work? My first thought is grommets put in at the edges for jiffy reefing and a few cringles to tie the loose fabric to the boom. Or is there a better or more economical way? grommets all the way across...?