1950's Grumman Sail Canoe

Hello all! I have a 1950’s Grumman, 17’, square stern, sailing canoe. I have not seen it sail in 30 years or so. I am attempting to bring her back to life and do not have the instructions for the rigging. Looking for a Grumman Latten Sail Rig Instruction booklet. Any help?

Would this help? Found doing a web search.