Drive shaft for daughters '65 Barracuda

Everyone is great here on this forum! 64DartGTinAZ I thank you for the offer! I have found one local I can buy to modify and was wondering if it would be better to build one from scratch. Thanks for the link VDART, I see now from the answer/info that 65 Dartman has shared (Great info) that I will have to get and modify the regular drive shaft. Can you use the setup described in the article that 65 Dartman posted on an Aluminum drive shaft ? Does anyone here have one already converted that they have no use for anymore that they would let go ? Daughter's car will be a D.D. so standard strength is all we need. :D