David, I have a copy of the original tall rig plan that was given to me by Jerry. The measurements are as follows: J - 6' - 7" P - 20' - 9" P2 - 24' - 2" Luff Foot Leech Mainsail 20' - 9" 7' - 11" 21' - 11" Loose footed Storm Jib 14' 5' - 10" 10' - 6" Intermed 20' 6' - 10" 17' - 6" Working 21' - 9" 7' - 9" 20' - 1" 150% 23' - 9" 10' - 8" 22' - 1" 170% 23' - 9" (11' - 3") ( ? ) ( ) are my numbers - not provided on drawing. 170% of "J". Spinn 200% The balance of the drawing does not show any figures - but is a beautiful Large drawing of the boat and rig. No additional details are shown other than std Good luck GO. LB/GF! M-17 # 316a 'that ain't bad gelcoat -it's "patina"! Team Geezer Racing.....Old and in the Way Arizona Sailing Squadron In a message dated 8/14/2008 3:23:29 P.M. US Mountain Standard Time, davidcpatterson@msn.com writes: Does anyone out there have suggestions regarding placement of a mast ring for a spinnaker? My used M17 (#393) came with a nice spinnaker and pole, but no attachment at the mast. Also, here and there I hear about someone switching to the "tall rig." Is there an available resource for the original M17 rigging plan and measurements? _______________________________________________ http://mailman.xmission.com/cgi-bin/mailman/listinfo/montgomery_boats **************Looking for a car that's sporty, fun and fits in your budget? Read reviews on AOL Autos. (http://autos.aol.com/cars-Volkswagen-Jetta-2009/expert-review?ncid=aolaut000... )