Maybe I'm missing something, but I don't understand how to build this in survival. I can print it no problem, have to add a rotor head to it as there is not one in the blueprint, but when I move the missile into position and press the attach button on the ship it (holding it with a landing gear on a tug ship) just blows up.

NICE. I was trying to build a single-block-width guided missile the other day, didn't get as far as I had hoped. Didn't come across this until now and only by accident, but thanks for blueprinting this, totally gonna make good use of it. :D

Nice! Good to have a blueprint for it, especially if you use it for Survival.