Good Afternoon, I recently found your website and was very impressed. whilst there I saw that you are looking for the rib profiles for the old Keil Kraft Gaucho. A few months ago I manged to obtain a set of original balsa wing ribs for this and have made myself a plywood template of these, the only exception being W1 that is the same as W2 but shorter and with increased spar slots for the dihedral braces. I was unable to obtain the stabiliser ribs so I drew a set from the information given on the original plan. I have scanned a these and attach a copy for your information. I have only returned to the hobby a few years ago after a break of over 30 years and have been surprised at the pleasure still to be had in building and flying models. I built a Gaucho in the mid 60's and found it to be easy to fly and an excellent performer with an Enya .09. I am intending to build another in the near future. Good luck with the web site in the future. Best regards,