70s Model Rocketry Design Manual

Oh my god, looking at the PDF pages of this 1971 Centuri rocket manual lit up so many of my boyhood memory circuits, I swear I have smoke comin’ out of my ears. I was the Vice President of the Chester, VA Model Rocketry Club, which isn’t saying much in that I think we had three full-time members. I lived for rocketry and poured over every square inch of this 16-page manual. It’s such a brain-tickle to see it again after so many years.

[Via Make]