Sure, send it along. The SR 71 is one of the most fascinating planes of all time.
Of course, the most beautiful plane ever built is the Boeing 747.
https://www.dropbox.com/s/d2obrrulsyk90dd/Sled%20Driver%20%28Shul%29.pdf?dl=0
I was a fan of the SR-71, and the YF-12. To me, combined with the B-1 (Bone), and the B-2 Spirit, are the prettiest birds in the air.